A theory is a system of rules and principles that can be applied to a wide variety of circumstances and has been successfully tested, but that is not universally accepted.
The intent of THEORY is a reasonable or scientifically satisfactory known principle or body of principles proposed to explain phenomena. The word often denotes an untested hunch or a guess without backing proof. But for scientists, a theory has closely the opposite meaning. A theory is a well-substantiated description of a facet of the real world that can incorporate rules, hypotheses, and facts.
The theory is a belief to clarify something, or a set of directing principles. Einstein's views about relativity are an example of the theory of relativity.
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Which country on the map does not have a high population density?
A. North Korea
B. South Korea
C. Japan
D. Mongolia
Answer:
Looks like Mongolia! :)
Explanation:
Answer:
The answer is D.
Explanation:
hope it help
The saturated soil beneath the hypolimnion of a lake is part of the:
a) Epilimnion
b) Metalimnion
c) Hypolimnion
d) Thermocline
The saturated soil beneath the hypolimnion of a lake is part of the Hypolimnion. So, the correct option is c) Hypolimnion.
The saturated soil beneath the hypolimnion refers to a lake's lower layer of water. The hypolimnion is the deepest layer of a lake and is typically colder and denser than the upper layers. It is characterized by a lack of mixing with the surface layers, resulting in stratification. The hypolimnion of a lake is separated from the upper layers by a thermocline, which is a distinct temperature boundary. The thermocline marks the transition zone between the warmer upper layers (epilimnion) and the colder hypolimnion. It is important to note that the thermocline is not part of the hypolimnion. The soil beneath the hypolimnion, in direct contact with the water, is considered part of the hypolimnion because the same physical processes and conditions influence it. The saturation of the soil beneath the hypolimnion occurs due to water from the lake permeating into the underlying soil layers. Therefore, the saturated soil beneath the hypolimnion is categorized as part of the deepest and coldest lake layer.
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help please!!!!!!!!!
Answer:
well first they were Chinese and also they did their job horribly
Explanation:
How does a waning gibbous appear
from Earth?
Answer:
The waning gibbous moon occurs because of the motion of the moon in its orbit around the Earth. As the moon moves away from the full moon phase and towards the last quarter, it decreases in brightness. This happens because the sunlit side of the moon starts facing away from the Earth, making it appear to be shrinking.
In what way did the United States attempt to protect itself from an attack by the Soviet Union during the Cold War?
through increased education spending
through increased consumer spending
through intelligence about the Soviet space program
through intelligence about the Soviet nuclear program
Answer:
Correct answer is through intelligence about the Soviet nuclear program .
Explanation:
First two options are not correct of course because this led more to the strengthening of economy of United States, and was not pointed towards the Soviet Union.
Third option is not correct as this was related more to their space race that started during the 1950s.
Last option is correct as both countries were espionage each other which in some cases almost led to the war between two countries.
If you are giving someone directions by describing an absolute location, you could say all of the following except "go to __________."
A.
38° 53' 23" N, 77° 0' 32" W
B.
East Capitol Street, NE and 1st Street, NE, Washington, DC, 20002
C.
the east end of the National Mall, just past the Reflecting Pool
D.
the United States Capitol Building
Answer:
C. The east end of the National Mall, just past the Reflecting Pool
Hope you have a great day :)
I'll give brainiest
How can you stand up against GMOs?
List 3
Answer:
Try to buy organic food.
Buy food at places where they sell organic like Sprouts.
Make sure to read the labels.
Explanation:
Hope this helped!
What types of tectonic processes produce non-volcanic rocks? a the fusion of a terrane to a continental margin b the subduction of oceanic crust under continental crust c the subduction of oceanic crust under less dense oceanic crust d the collision of two parts of continental crust e the separation of continental crust to form a rift valley
The types of tectonic processes that produce non-volcanic rocks are the fusion of a terrane to a continental margin, the subduction of oceanic crust under continental crust, the collision of two parts of the continental crust, and the separation of continental crust to form a rift valley. Options A, B, C, D.
The above-listed processes are responsible for the formation of different types of non-volcanic rocks such as sedimentary rocks and metamorphic rocks.
The fusion of a terrane to a continental margin can lead to the formation of sedimentary rocks, while the subduction of oceanic crust under the continental crust and the collision of two parts of continental crust can lead to the formation of metamorphic rocks.
The separation of continental crust to form a rift valley can also lead to the formation of sedimentary rocks as sediments accumulate in the rift valley.
Hence, it appears all of the options are correct.
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away is putting beads into jewelry kits. each kit gets 25 beads. of shah has 775 beads, how many jewelry kits can he fill
Answer:
775÷25=21
Explanation:
we just divide to get the number of kits to be filled
Match the example in columns.
Crime, high cost
of living, and
pollution
Good climate,
jobs, and low
cost of living
Newcomers help
others migrate to
new country
Military drives
people out of
homes
?
?
2
Push factors
Pull factors
Forced migration.
Chain migration
Crime, high cost of living, and pollution: Push factors.
Good climate, jobs, and low cost of living: Pull factors.
Newcomers help others migrate to a new country: Chain migration.
Military drives people out of homes: Forced migration.
Crime, high cost of living, and pollution are examples of push factors. Push factors are circumstances or conditions that compel individuals or communities to leave their current location or country and seek better opportunities elsewhere. In this case, the presence of crime, a high cost of living, and pollution create unfavorable living conditions that encourage people to migrate in search of safety, affordability, and improved quality of life.
Good climate, jobs, and low cost of living are examples of pull factors. Pull factors are positive aspects or opportunities that attract individuals or communities to a particular location or country. The presence of a favorable climate, abundant job opportunities, and a lower cost of living make a location desirable, leading people to migrate there to benefit from these advantages.
Newcomers helping others migrate to a new country is an example of chain migration. Chain migration refers to the process where individuals or families migrate to a new country or location and subsequently facilitate the migration of their relatives, friends, or community members to join them. It often occurs when established migrants provide support, assistance, and resources to newcomers, making the migration process easier and encouraging others to follow suit.
Military driving people out of their homes is an example of forced migration. Forced migration refers to situations where individuals or communities are compelled to leave their homes due to conflict, persecution, or other forms of coercion. When the military or armed conflict forces people to flee their homes to seek safety and protection, it constitutes forced migration.
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What city is the San Andreas Fault closest to?
The San Andreas Fault is closest to the city of San Francisco. The fault runs through California and several cities & regions. However the city closest to the San Andreas Fault is San Francisco.
The fault line itself passes through the state and runs in close proximity to the city making it particularly vulnerable to seismic activity. The fault's closest point to San Francisco is about 30 miles south of the city.
Given its proximity San Francisco & the surrounding areas are at risk of experiencing significant earthquakes resulting from the movement & interactions of the Pacific & North American tectonic plates along the San Andreas Fault.
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which biome in north america is most closely associated with tropical and humid climates?
The biome in North America that is most closely associated with tropical and humid climates is the tropical rainforest biome.
These biomes are characterized by high temperatures, abundant rainfall, and diverse plant and animal life. Tropical rainforests are found in parts of Central America, including southern Mexico, Belize, and Costa Rica, as well as in the Amazon region of South America.
They are also found in the Caribbean islands, such as Puerto Rico and Jamaica. These biomes are important for their biodiversity and their role in regulating the earth's climate.
However, they are under threat due to deforestation, climate change, and other human activities. Protecting and preserving these important biomes is critical for maintaining the health of the planet and the species that depend on them.
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The angle of incidence influences incoming solar radiation by
A: reducing heat movement by conduction.
B: increasing surface radiation from earth.
C: changing atmospheric composition.
D: determining surface area of radiation received.
The angle of incidence influences incoming solar radiation by determining surface area of radiation received. The correct answer is D.
The angle formed by the Earth's surface and the incoming solar radiation is known as the angle of incidence. As it determines the radiation-receiving surface area, it has an impact on how much radiation is absorbed by the surface.
The angle of incidence rises during the day and falls during the evening. The surface area of radiation received rises with increasing angle of incidence. This is due to the broader angle, which allows more radiation to enter the Earth's atmosphere. The surface area of radiation received, on the other hand, is smaller when the angle of incidence is smaller.
The amount of radiation reflected off the surface is also influenced by the angle of incidence. There is less radiation received when the angle of incidence is large because more radiation is reflected away from the surface.
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How does water heat Earth?
Water traps heat and holds it deep inside the ocean.
Water transports nutrients and waste.
Water carries heat from the equator toward the poles.
Water from rainfall on land starts in the ocean.
The correct option is C.
What heats up the water part of the Earth?
The sun, which drives the water cycle, heats water in the oceans. Some of it evaporates as vapor into the air.
Why is it hotter near the sea?Air that is in contact with the ocean will be much cooler from energy transfer between water and air, while air that sits above land will heat up much more quickly. Therefore, coastal climates are much more temperate because a body of water is nearby to regulate the temperature and keep it more constant.
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What makes Canada’s Western Region, comprised of the provinces of Alberta, Manitoba, and Saskatchewan, the agricultural center of Canada? Group of answer choices access to navigable waterways increased infrastructure temperate weather and flat prairie lands the Canadian Shield
Temperate weather and flat prairie lands is what makes Canada’s Western Region, comprised of the provinces of Alberta, Manitoba, and Saskatchewan, the agricultural center of Canada.
What is a temperate weather?Warm summers, rainy springs, vibrant autumns, and bitterly frigid winters. Where on earth are these four distinct seasons to be found? Where? In the region with a temperate climate!
The term "climate" refers to the long-term weather patterns of a region. It differs from weather, which we consider and monitor on a daily basis. Climate is the term used to describe weather trends over several years, decades, or even centuries.
Temperate refers to anything moderate or in the middle. This is helpful in understanding the climate in the temperate zone - it does not have extremes. While the polar climate is extremely cold and the tropical climate is very hot, the temperate climate has some hot weather and some cold weather.
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which ocean is, to the greatest extent, relatively larger than it appears on this map?
The Pacific Ocean is, to the greatest extent, relatively larger than it appears on most maps.
This is due to the distortion that occurs when representing the Earth's spherical surface on a two-dimensional map. Common map projections, such as the Mercator projection, often exaggerate the size of land masses closer to the poles and shrink those near the equator, which can result in misrepresented ocean sizes.
The Pacific Ocean is the largest and deepest of Earth's oceanic divisions, covering approximately 63 million square miles (165 million square kilometers) and containing more than half of the Earth's total water volume. It separates the eastern coast of Asia from the western coast of the Americas and extends from the Arctic Ocean in the north to the Southern Ocean in the south.
When comparing different map projections, it is essential to consider their specific distortions and how they might affect the perceived size of the Pacific Ocean. For instance, the Mercator projection tends to make the Pacific Ocean appear narrower and more elongated than it actually is, whereas equal-area projections provide a more accurate representation of its true size.
In conclusion, the Pacific Ocean is relatively larger than it appears on many maps due to the distortion inherent in representing a three-dimensional surface on a two-dimensional plane. To gain a more accurate understanding of its size, it is helpful to consult equal-area map projections that minimize size distortions.
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When contrasting lava from composite volcanoes to lava from shield volcanoes.?
1)composite volcanoes most often produce basaltic lavas with high viscosities, whereas shield volcanoes produce silica-rich lavas with low viscosities.
2)both types of volcano produce silica-rich lavas, but the lavas of composite cones have low viscosities, whereas the lavas of shield volcanoes have high viscosities.
3)composite volcanoes most often produce silica-rich lavas with low viscosities, whereas shield volcanoes produce basaltic lavas with high viscosities.
4)composite volcanoes most often produce silica-rich lavas with high viscosities, whereas shield volcanoes produce basaltic lavas with low viscosities.
5)composite volcanoes most often produce basaltic lavas with low viscosities, whereas shield volcanoes produce silica-rich lavas with high viscosities.
Option 4, As shield volcanoes create basaltic lavas with low viscosities but composite volcanoes often produce silica-rich lavas with high viscosities, it is appropriate to compare the two types of lava.
Conical-shaped composite volcanoes with steep slopes are also referred to as stratovolcanoes.
They often create thick, viscous lavas with a high silica concentration, such as andesite or rhyolite, and erupt violently. These lavas have a high viscosity, which increases their resistance to flow, which causes explosive eruptions as well as the development of volcanic domes and ash clouds.
Shield volcanoes, on the other hand, have a wide, shield-like form and moderate slopes. They are distinguished by non-explosive eruptions and the formation of basaltic lavas with low viscosities that flow effortlessly across great distances.
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4. What was the result of the Korean War? a. Victory for North Korea b. Victory for South Korea c. Unification of North and South Korea d. Standoff that continues to this day
Answer:
A. victory for north korea
Explanation:
sana nakatulong
factors affecting high population density of countries
Answer:
Less space
Explanation:
Use Bangladesh for example. It's population is about 160 mil people. It's land area is small, and people are crowded; the density causes people to be nearby each other, and don't have enough room for their own land.
When waves are deflected toward the beaches when crashing into the headlands, what do they
carry and deposit on the beaches?
The waves does carry and deposit sand or sediment when its deflect toward the beaches or when its crash into the headlands.
What is a waves?The waves are water force that spread sediments along the coastline to create a beach.
These sediments are eroded from the cliffs and shorelines and are transport onto beaches.
In conclusion, as the waves moves either onshore or offshore, they carries the sand or sediment along.
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The dates on which both poles are equally distant from the sun are
Answer:
On 23rd September poles distant to sun
Which of the following fits the definition of a mineral?Choose one:A. oil, because it's a liquid, not a solidB. space nanodiamonds, because they a definable chemical compositionC. glass, because it's inorganicD. basalt, because it's crystalline
The following fits the definition of mineral basalt because it's crystalline. option (D) is correct.
A mineral is a normally happening inorganic component or compound having a systematic inward construction and trademark synthetic synthesis, precious stone structure, and actual properties. They contrast with rocks, which are normally happening solids made out of at least one mineral.
Since minerals are normally happening solids, as well as being inorganic, then, at that point, the choice with oil is most certainly not the response since oil is fluid. It's likewise not a lab-developed precious stone since it's not developed normally, even though it has a compound piece which is likewise a quality of minerals.
Therefore, option (D) is correct.
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đặc điểm của đới khí hậu nhiệt đới gió mùa
Answer:
Mưa tập trung theo mùa và gió mùa:
+ Mùa mưa: tháng 5 - 10; có gió mùa hạ mát, gây mưa.
+ Mùa khô: tháng 11 - 4 (năm sau); có gió mùa đông lạnh khô.
Nhiệt độ trung bình trên 20 °C.
Mưa trung bình trên 1500mm.
Thời tiết diễn biến thất thường: hạn hán, lũ lụt...
Nhịp điệu mùa ảnh hưởng sâu sắc đến cảnh vật thiên nhiên và đời sống con người.
Thảm thực vật đa dạng: rừng rậm, đồng cỏ cao nhiệt đới, rừng rụng lá vào mùa khô, rừng ngập mặn...
Động vật trên cạn, dưới nước đều phong phú.
Là nơi trồng cây công nghiệp và lương thực.
Là nơi tập trung đông dân trên thế giới.(Nam Á)Explanation:
How fast a star depletes its fuel depends on its
Answer:
As the hydrogen runs out, a star with a similar mass to our sun will expand and become a red giant. When a high-mass star has no hydrogen left to burn, it expands and becomes a red supergiant.
Explanation:
Answer:
Explanation:
It depends how much energy a star is releasing which in turn depends on its mass.
discribe all different types of landscapes briefly in few words
see if this helps
Explanation:
List of different types of landscape. Desert, Plain, Taiga, Tundra, Wetland, Mountain, Mountain range, Cliff, Coast, Littoral zone, Glacier, Polar regions of Earth, Shrubland, Forest, Rainforest, Woodland, Jungle, Moors, Steppe, Valley.
the type of eruptions that are among the world's most lethal natural disasters are those associated with the formation of
volcanoes?
question needs more context, but it sounds like a volcano or a supervolcano
justify with reason that the bio mass energy is Better alternative source of energy in the context of Nepal.
Explanation:
The bio mass energy is Better alternative source of energy in the context of Nepal because Nepal is an agro-based country . Nepal is fully dependent on agriculture from which we can produce bio mass and from bio-mass , bio-mass energy .hope it is helpful to you
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justify with reason that the bio mass energy is Better alternative source of energy in the context of Nepal.
\( \huge \bold \green{answer}\)
Reduction in chemical fertilizer use. Along with methane gas, biogas digester produces organic fertilizer that is high in nitrogen, potassium and phosphorus contents. This organic form of fertilizer can be used in farmlands as an alternative to chemical fertilizers. Chemical fertilizers are usually imported in Nepal.
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\( \bold \orange{know \: more :-}\)
The Nepal flag is the only national flag that is not quadrilateral in shape. The abominable snowman, also known as the yeti, is a legendary apelike creature that is believed to frequent the high valleys of Nepal.Namaste is the standard greeting in Nepal.Nepal is one of the most beautiful countries in the world.\( \\ \\ \\ \\ \)
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What different types of beaches do we get and how are they formed?
Answer:
Sandy Beaches
Sandy beaches are the most common of all beach types in the world, and they are found in virtually all continents on earth. This type of beach occurs typically on coasts which experience low-energy waves, which deposit the sand to the beach after being transported by ocean currents. Sandy beaches are most susceptible to backwash erosion, with powerful storms and tsunamis having the potential of stripping a beach of its sand. To remedy the erosion of the sand drastic measures have been employed including beach nourishment where sand is sourced from other places and deposited on the beach.
Pebble Beaches
Pebbles are found on virtually all beaches on earth. However, there are a few beaches in the world that are entirely composed of pebbles, which are known as pebble beaches. The pebbles that cover these beaches vary in size, ranging between 0.1 and 7.9 inches in diameter with the larger pebbles often being found nearer to the shore. Pebble beaches are formed after pebbles carried by ocean currents are deposited on the shore by high-energy waves. Pebble beaches are excellent in the prevention of backwash erosion and dissipation of wave energy due to their porous nature. Pebble beaches are picturesque, and since they are not as popular among tourists as sandy beaches, they are less-crowded making them ideal for a private beach experience. Also known as shingle beaches, this type of beaches is popular among rock collectors, who collect the smooth pebbles which are used in exterior and interior decorations of homes.
Boulder Beaches
Boulder beaches are so named due to the boulders that cover their shorelines. The size of the boulders found on boulder beaches ranges from tiny pebbles to huge house-sized boulders. An example of a boulder beach is the Valugan Boulder Beach, which is covered with boulders. Situated in Batanes, Philippines, the beach is one the true boulder beaches in the world, as the shoreline is entirely made up of boulders.
Shell Beaches
As the name alludes, a shell beach is almost entirely made up of shells. The shells that cover these beaches are mainly from dead mollusks and are deposited on the shore by waves. In some of the beaches, the shell layer can be dozens of feet in depth. Examples of this type of beaches are quite a few and only two exist that are true shell beaches which are Australia’s Shell Beach and Sanibel Shell Beach of the United States. Shell Beach, Australia is one of the two legitimate shell beaches in the world, as it is purely composed of shells. The beach is situated in Western Australia’s Shark Bay which lies about 28 miles from the town of Denham.
Sea Glass
Sea glass is another substance that covers some of the earth’s beaches. Sea glass forms after broken glass disposed of in the sea are acted upon by erosion action, which over time smoothens its sharp edges to result in a piece of glass with smoothened and rounded surface. There are no beaches that are entirely composed of sea glass, due to the small quantities of sea glass that occurs naturally in the earth’s oceans. However, there are a few beaches where large quantities of sea glass cover the surface. Bermuda’s Black Bay Beach is one beach that is covered by sea glass.
How can bodies of water affect cultures?
A)) Cultures near water always survive mainly by fishing.
B)) Water may isolate a culture from others, preventing outside influences.
C)) Water may cause the culture to die out, as they encounter accidents in the water.
D)) Cultures near water always develop sailing techniques that allow them to become explorers.
I have just taken the test for k12
1. Write a summary of the weather that occurred during the 24 hours in Table 1.
2. What are the possible sources of error in the weather data?
3. What relationships do you notice between temperature, dew point, humidity, cloud cover, and air pressure? Provide evidence for these relationships from data in Table 1.
4. In conclusion, how did your graphs support or contradict your 12-hour forecast for the following day?
5. Describe additional data you could collect to make your forecast more reliable.
6. What did you learn about weather forecasting by completing the activity?
Answer 1: During the 24 hours in Table 1, the temperature ranged from 52°F to 70°F, with an average of 61.5°F.
Answer 2: Possible sources of error in the weather data include incorrect readings, incorrect recording, and incorrect calculations.
Answer 3: There is a direct relationship between temperature, dew point, and humidity.
Answer 4: The graphs from Table 1 support the 12-hour forecast for the following day, as they show the same trends of increasing temperature, dew point, and humidity, and decreasing cloud cover and air pressure.
Answer 5: Additional data that could be collected to make the forecast more reliable include wind speed and direction, barometric pressure, precipitation, and UV index.
Answer 6: By completing this activity, I learned that weather forecasting requires not only an understanding of the data, but also the ability to recognize patterns and relationships between different variables.
Answer 1: During the 24 hours in Table 1, the temperature ranged from 52°F to 70°F, with an average of 61.5°F. The dew point ranged from 36°F to 49°F with an average of 42.5°F. The relative humidity ranged from 48% to 89% with an average of 68.3%. The cloud cover ranged from 0% to 74%, with an average of 39.3%. The air pressure ranged from 1013 mb to 1020 mb with an average of 1016.8 mb.
Answer 2: Possible sources of error in the weather data include incorrect readings, incorrect recording, and incorrect calculations. Additionally, other external factors such as pollution, natural disasters, and local environmental factors can affect weather data.
Answer 3: There is a direct relationship between temperature, dew point, and humidity. As the temperature increases, the dew point and humidity increase as well. This can be seen in the data from Table 1, where the highest temperature of 70°F was accompanied by the highest dew point of 49°F and the highest humidity of 89%. There is also an inverse relationship between cloud cover and air pressure. As the cloud cover increases, the air pressure decreases, as can be seen in the data from Table 1, where the highest cloud cover of 74% was accompanied by the lowest air pressure of 1013 mb.
Answer 4: The graphs from Table 1 support the 12-hour forecast for the following day, as they show the same trends of increasing temperature, dew point, and humidity, and decreasing cloud cover and air pressure. The graph for air temperature shows that the temperature is expected to increase slightly in the morning, before peaking in the afternoon, and then decreasing slightly again in the evening. The dew point graph shows a similar pattern, with a slight increase in the morning, followed by a peak in the afternoon, and then a decrease in the evening. The humidity graph shows an increase throughout the day, with a slight decrease in the evening.
Answer 5: Additional data that could be collected to make the forecast more reliable include wind speed and direction, barometric pressure, precipitation, and UV index. These data points can provide additional context for the forecast and allow for more accurate weather predictions. Additionally, collecting data from local weather stations could help to provide a more localized forecast.
Answer 6: By completing this activity, I learned that weather forecasting requires not only an understanding of the data, but also the ability to recognize patterns and relationships between different variables. Additionally, I learned that collecting more data can make forecasts more reliable, and that accuracy is key when forecasting the weather.
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