The statements about the Eastern Hemispheres that are true are:
The Eastern Hemisphere includes four continents.Eurasia is one connected landmass.The Eastern Hemisphere includes Australia and OceaniaWhat is Eastern Hemisphere?The Eastern Hemisphere can be described as an area of the Earth east of the prime meridian as well as the west of the International Date Line.
The region that this can be attributed to are;
EuropeAfrica Asia Australia islands of Oceania.It should be noted that the map centered on the Eastern Hemisphere will definitely contain Indian Ocean basin at the center.
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CHECK THE COMPLETE QUESTION:
Which statements about the Eastern Hemispheres are true? Check all that apply. The Eastern Hemisphere includes four continents. Eurasia is one connected landmass. Africa is the only continent located completely in the Eastern Hemisphere. Part of Asia is located in the Western Hemisphere. The Eastern Hemisphere includes Australia and Oceania.
Do isolines usually have sharp lines or gentle curves?
Isolines can have sharp lines or gentle curves depending on the nature of the data being represented and the scale of the map. So yes, isolines usually have sharp lines or gentle curves.
The isolines will be harsh and jagged if the data being represented changes swiftly and abruptly across the map. If we use contour lines to indicate elevation on a topographic map that includes high cliffs, canyons, and valleys, for example, the contour lines will be sharply defined, with severe slopes between adjacent lines.
If the data being represented gradually varies over the map, the isolines will be smooth and softly curved. For example, on a topographic map with rolling hills and mild slopes, contour lines will be smoothly curved, with a gradual shift in height between neighbouring lines.
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Which brazilian dessert originated as a political stunt?.
The dessert known as Brigadeiro originated as a political stunt in Brazil.
It was created in the late 1940s as part of the campaign of Brigadeiro Eduardo Gomes, a candidate for president of Brazil.Brigadeiro is a sweet treat made from sweetened condensed milk, cocoa powder, butter, and chocolate sprinkles.
It is often served at parties and celebrations and is a popular dessert throughout Brazil.The story goes that Gomes' supporters, including his wife, would make the treat and sell it at rallies to raise funds for his campaign. The dessert became so popular that it eventually became associated with Gomes' campaign and was named after him.
Although Gomes did not win the presidency, the Brigadeiro lived on as a beloved Brazilian treat and is still enjoyed today.Brigadeiro is now a traditional Brazilian dessert, particularly enjoyed during festivities like birthdays and weddings.
It is easy to prepare and can be customized to suit individual preferences by changing the flavor or toppings. It has also become popular outside of Brazil and can be found in some specialty shops and restaurants in other parts of the world.
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what kind of information do glacial striations reveal about past glaciers?
The direction the glacier was moving is the information glacial striations do reveal about past glaciers.
Scientists studying glaciers frequently utilize striations to establish the glacier's flow direction; in regions where the glacier flowed in several directions throughout time, they may decipher this intricate flow history by examining the layered striations. In order to rebuild former glaciers, it is crucial to use glacier striae.
Rock and silt fragments are incorporated into the ice by glaciers as they travel over land. These inclusions transform the glacier sole, or the glacier's bottom, into a rough sandpaper that may scour bedrock. The glacier travels through rock and sediment over time, generating striae or striations on the rock surfaces that may be used to determine the glacier's flow direction.
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Berg winds effects on the economy
Which of the following expressions is equal to 2x2 +8 ?
A. (2x - 41)(x-2)
B. (2x - 41)(x + 21)
C. (2x + 4)(x+21)
D. (2x-2)(x +61)
Answer:
B
Explanation:
(2x-41)(x+21)
B i think
What is the arabian peninsula’s most valuable resource?.
Answer:
The ans is oil
Explanation:
The Arabian Peninsula has the largest oil reserves in the world. With the exception of deposits in Yemen, the Arabian oil fields lie in the same great sedimentary basin as the fields of Iran and Iraq
recusos forestales a nivel mundial
Damage to will result in significant difficulties producing speech.
a. Wernicke's area
b. Broca's area
c. the pons
d. the temporal gyrus
Damage to Broca's area will result in significant difficulties producing speech.
Broca's area is a part of the brain located in the frontal lobe of the left hemisphere that controls the ability to produce language. It is responsible for the production of speech and helps to process language-related information. Damage to Broca's area can result in significant difficulties in producing speech, which is a condition known as Broca's aphasia (also known as non-fluent aphasia).
People with Broca's aphasia may experience issues in expressing themselves and might have a limited vocabulary, slow, halting speech, and produce short sentences without the usage of function words. They may be capable of understanding spoken language, but may not be able to express their ideas. For instance, they may say "Walk dog" instead of "I will take the dog for a walk." In addition, they may have difficulties with reading and writing.
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suppose the winds aloft are geostrophic and blowing from the east. with the same orientation of isobars at the surface, the winds would blow from the
While winds above move air in a path that is almost parallel to the isobars on a weather map, surface winds often blow at an angle to them.
The reason why surface winds behave differently from winds aloft is best explained by FRICTION. A force called friction prevents a sliding object from moving. It is also the resistance of one object to motion as compared to another. It is not a basic force like electromagnetism or gravity. The electromagnetic attraction between charged particles in two touching surfaces, according to scientists, is what causes it. Additionally, it is the force that opposes the sliding motion of solid surfaces, fluid layers, and material components.
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Right now the earth is pulling on you with a force we call your weight. how hard are you pulling back on the earth?
Earth is pulling me back at the same force that the earth pulls on me.
The gravitational pull exerted via the earth on a frame is called its real weight anx it's miles identical to mg (where m is mass of the body and g is the acceleration due to gravity) if the body is not accelerating.
Gravity is pressure that acts on an item without having to touch it. Gravity pulls downward on everything this is on or close to the Earth's surface. The Earth's gravity pulls the whole lot in the world (or near the Earth) down towards the middle of the Earth.
The solution is gravity. Gravity is a force of enchantment among items this is because of their loads. The pressure of gravity can trade the movement of an object by converting its speed, course, or both. in this section, you'll learn about gravity and its results on gadgets, which includes astronauts in area.
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Determine whether each set of points make a right triangle using the Pythagorean Theorem. 1. A(3 , -4) B(-4 , 3) C(0 , 0) 2. O(2 , 5) P(-1 , 3) Q(7 , 4) 3. T(1 , 1) U(3 , 3) V(5 , 1)
Answer:
\(1.\ A(3 , -4)\ B(-4 , 3)\ C(0 , 0)\) -- Not right triangle
\(2.\ O(2 , 5)\ P(-1 , 3)\ Q(7 , 4)\) -- Not right triangle
\(3.\ T(1 , 1)\ U(3 , 3)\ V(5 , 1)\) -- Right triangle
Explanation:
Required
Determine whether the given points make a right triangle
\(1.\ A(3 , -4)\ B(-4 , 3)\ C(0 , 0)\)
First, calculate the distance between each point using:
\(d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}\)
So, we have:
\(AB = \sqrt{(3 - -4)^2 + (-4 - 3)^2}= \sqrt{98} = 7\sqrt 2\)
\(BC = \sqrt{(-4 - 0)^2 + (3 - 0)^2}= \sqrt{25} = 5\)
\(AC = \sqrt{(3 - 0)^2 + (-4 - 0)^2}= \sqrt{25} = 5\)
From the above computations, the longest side is AB.
So;
\(AB^2 = BC^2 + AC^2\) --- Test of Pythagoras
\((7\sqrt 2)^2 = 5^2 + 5^2\)
\(98 = 25 + 25\)
\(98 \ne 50\)
The above points do not make a right triangle
\(2.\ O(2 , 5)\ P(-1 , 3)\ Q(7 , 4)\)
Calculate distance
\(OP = \sqrt{(2 - -1)^2 + (5 - 3)^2}= \sqrt{13}\)
\(PQ = \sqrt{(-1 -7)^2 + (3 - 4)^2}= \sqrt{65}\)
\(OQ = \sqrt{(2 -7)^2 + (5 - 4)^2}= \sqrt{26}\)
From the above computations, the longest side is PQ
So;
\(PQ^2 = OP^2 + OQ^2\) --- Test of Pythagoras
\(\sqrt{65}^2 = \sqrt{13}^2 + \sqrt{26}^2\)
\(65 = 13 + 26\)
\(65 \ne 39\)
The above points do not make a right triangle
\(3.\ T(1 , 1)\ U(3 , 3)\ V(5 , 1)\)
Calculate distance
\(TU = \sqrt{(1 -3)^2 + (1 - 3)^2}= \sqrt{8} = 2\sqrt2\)
\(UV = \sqrt{(3 -5)^2 + (1 - 3)^2}= \sqrt{8} = 2\sqrt2\)
\(TV = \sqrt{(1 -5)^2 + (1 - 1)^2}= \sqrt{16} = 4\)
From the above computations, the longest side is TV
So;
\(TV^2 = TU^2 + UV^2\) --- Test of Pythagoras
\(4^2 = (2\sqrt 2)^2 +(2\sqrt 2)^2\)
\(16 = 8 + 8\)
\(16 = 16\)
The above points not make a right triangle
Please help me understand :)) 20 points
Describe how geographic concepts help to explain the distribution of phenomena on earth.
Answer:
Spatial concepts in geography
Explanation:
Spatial concepts provide a language for describing the arrangement of people, places, and environments. Arrangements can be characterized in terms of proximity, distance, scale, clustering, distribution, etc.
HOPE IT HELPS
Please use the following information to answer the next question. The burrowing owl is an endangered species in Canada's western provinces. Research data collected in Saskatchewan's Burrowing Owl Recovery Project indicate that the population has declined by 20% per year between 1991 and 1996. In 1996, a population estimate showed that there were 1 600 burrowing owls in the population. If the population continued to decline at the rate it did between 1991 and 1996, the burrowing owl population in 1998 was expected to decrease to 1 024 burrowing owls. What was the per capita growth rate of the burrowing owl population from 1996 to 1998?
The per capita growth rate of the burrowing owl population from 1996 to 1998 can be calculated as -12.5% per year.
The population decline rate between 1991 and 1996 was given as 20% per year. If we assume that the population continued to decline at the same rate from 1996 to 1998, we can calculate the per capita growth rate during that period.
To determine the per capita growth rate, we need to calculate the average annual growth rate over the two-year period. Since the population declined by 20% per year, the decline over two years would be 20% × 2 = 40%.
From the population estimate in 1996 of 1,600 burrowing owls, we can calculate the expected population size in 1998 by subtracting the 40% decline from the 1996 population: 1,600 - (40% × 1,600) = 1,024 burrowing owls.
To find the per capita growth rate, we can calculate the percentage change in population size over the two-year period: (1,024 - 1,600) / 1,600 × 100% = -36%.
Dividing this percentage change by the number of years (2) gives us the per capita growth rate per year: -36% / 2 = -18% per year.
Therefore, the per capita growth rate of the burrowing owl population from 1996 to 1998 is -18% per year, or -12.5% per year when rounded.
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When you set up a crane near previously disturbed soils and soils that tend to shift, such as sand and gravel, the crane should not get closer than the depth multiplied by:_____.
According to OSHA recommendations (but no formal standard), the ratio should be 1.5:1. In the United States, the answer may be 6 metres.
The distance to the top of the slope > depth of the excavation, or at least 1.5 metres.
So the answer is 1.5m
What is Soil?
The mixture of organic matter, minerals, gases, liquids, and living things that makes up soil—also referred to as earth or dirt—supports life. (In some scientific definitions, the distinction between dirt and soil is made by limiting the former term to displaced soil only.) The word pedolith, which is frequently used to describe soil, is derived from the ancient Greek word v, which means "ground, earth," and means "ground stone" in the sense of foundation stone.
In addition to a porous phase that contains water and gases (the soil atmosphere), soil consists of a solid phase made up of minerals and organic matter (the soil matrix) (the soil solution).
The three states of soil are thus solids, liquids, and gases.
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the different areas of the world where mediterranean agriculture predominates have similar:
The different areas of the world where Mediterranean agriculture predominates have similar characteristics and patterns due to the shared environmental conditions they experience. Some of the key similarities include:
Climate: Mediterranean agriculture regions have a Mediterranean climate, characterized by mild, wet winters and hot, dry summers. The climate is influenced by the proximity to large bodies of water, such as the Mediterranean Sea. This climate pattern shapes the agricultural practices and crop selection in these regions.
Vegetation: The vegetation in Mediterranean agricultural areas is adapted to the climate and typically consists of drought-tolerant plants. These regions often have vegetation types such as scrubland, shrubland, and evergreen forests, which are well-suited to the dry summers and limited water availability.
Crop Selection: The crops grown in Mediterranean agricultural areas are specifically chosen to thrive in the Mediterranean climate. Common crops include olives, grapes, citrus fruits, wheat, and various vegetables. These crops are adapted to the dry summers and can withstand periods of limited rainfall.
Agricultural Practices: Due to the limited water availability during the summer months, irrigation is often necessary in Mediterranean agriculture regions. Traditional irrigation methods, such as terracing and drip irrigation, are commonly used to optimize water use efficiency. Crop rotation and mixed farming systems are also prevalent to enhance soil fertility and maximize agricultural productivity.
Cultural and Culinary Traditions: The regions where Mediterranean agriculture is prominent often share cultural and culinary traditions associated with the local agricultural practices. Mediterranean cuisine is characterized by the use of locally grown fruits, vegetables, herbs, and olive oil. Wine production is also significant in these areas, contributing to the cultural identity and economic importance of the regions.
Overall, the similarities in Mediterranean agricultural regions can be attributed to the shared Mediterranean climate, which shapes the environmental conditions, crop selection, agricultural practices, and cultural traditions in these areas. These similarities contribute to a distinct agricultural system that has been developed and sustained over centuries in response to the unique climatic and environmental challenges of the Mediterranean region.
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Kellis is traveling from sydney, australia to mexico city. she will take a 12 hour train ride. if she leaves sydney at 10:00 p.m. on saturday, what day and time will she arrive in mexico city?
Answer:
sunday at 9a.m
Explanation:
how can droughts be triggered by physical (natural) conditions?
Today's farmers most often establish large farms close to big towns because transportation costs are an important factor
in profitability; as distance increases, profit goes down.
Please select the best answer from the choices provided.
ОТ
OF
Answer:
False just took test on this!
Explanation:
What is causing the mid Atlantic ridge continue to form?
The plates are diverging.
The plates are converging.
The plates have stopped moving.
The plates are at a transform boundary.
state two reasons for the urban areas being highly populated
Answer:
Due to higher use of vichles in urban areas Factories emits the polution as most of the factorise are situated near or in th3 urban areaAnswer:
employment opportunities are greater within urban
What is a settlement pattern
Answer:
A settlement pattern is the distribution of human activities across the landscape and the spatial relationship between these activities
Explanation:
The idea that rocks on either side of a fault spring back to a position of little or no strain at the moment of an earthquake, causing vibrations in the earth's crust, is the________theory.
what is the interpreted plate motion direction for the juan de fuca plate, based on the orientation and age sequence of the paleo-magnetic seafloor stripes? group of answer choices
The interpreted plate motion direction for the Juan de Fuca Plate is towards the northeast.
The orientation and age sequence of the paleo-magnetic seafloor stripes provide valuable information about the past movements of tectonic plates. The stripes are created as new crust is formed at mid-ocean ridges and older crust is pushed away. The Earth's magnetic field is recorded in the rocks during their formation, creating alternating bands of normal and reversed polarity. By analyzing the orientation and age of these stripes, scientists can determine the direction and speed of plate motion.
In the case of the Juan de Fuca Plate, the paleo-magnetic seafloor stripes indicate a consistent pattern of movement towards the northeast. The youngest crust is found along the mid-ocean ridge in the Pacific Northwest region, and as one moves away from the ridge, the crust becomes progressively older. This age progression, combined with the orientation of the magnetic stripes, reveals a northeastward movement of the Juan de Fuca Plate.
The interpretation of plate motion direction based on paleo-magnetic seafloor stripes is supported by additional evidence, such as GPS measurements, earthquake patterns, and volcanic activity. These complementary data sources provide a comprehensive understanding of the dynamics of the Juan de Fuca Plate and its interaction with neighboring plates.
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1. An atmospheric layer that protects Earth from harmful solar radiation
A.) acid rain
B.) biosphere
C.) greenhouse gasses
D.) Ozone
Answer:
D) Ozone
Explanation:
The ozone layer or ozone shield is a region of Earth's stratosphere that absorbs most of the Sun's ultraviolet radiation.
It contains a high concentration of ozone in relation to other parts of the atmosphere, although still small in relation to other gases in the stratosphere.
Answer:ozone
Explanation:
FILL IN THE BLANK. the most favorable sediments for the preservation of pollen are __________________ peat bogs
The most favorable sediments for the preservation of pollen are anoxic peat bogs.
Anoxic conditions refer to the lack of oxygen, which is crucial for preserving pollen because it inhibits the growth of microbes and other organisms that may break down organic materials. Peat bogs, composed of partially decomposed plant material called peat, provide an excellent environment for pollen preservation due to their acidic and waterlogged nature.
The acidity in peat bogs slows down the decomposition process, preserving pollen grains for longer periods. Additionally, the waterlogged conditions limit the availability of oxygen, further contributing to the anoxic state. As a result, pollen grains are protected from degradation and can be recovered even after thousands of years.
Pollen analysis, also known as palynology, plays a significant role in various fields such as paleoclimatology, archaeology, and environmental studies. By studying preserved pollen, researchers can reconstruct past vegetation patterns, identify changes in climate, and gain insights into human activities and their impact on the environment. In summary, anoxic peat bogs provide the most favorable conditions for pollen preservation, allowing scientists to investigate and better understand our planet's history.
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what percentage of a stars total fusion lifetime is spent as a main sequence star?
According to current scientific knowledge, a star spends approximately 90% of its total fusion lifetime as a main sequence star. This is because the main sequence is the longest and most stable phase of a star's life, during which it fuses hydrogen into helium in its core, providing a steady source of energy.
This process is what allows a star to maintain a balance between the inward force of gravity and the outward pressure of the fusion reactions, keeping it in a stable state.
Once a star exhausts its hydrogen fuel, it begins to evolve into a different phase, depending on its mass. A lower-mass star, like our Sun, will expand into a red giant, while a higher-mass star may go supernova and collapse into a neutron star or black hole.
These phases are much shorter than the main sequence, so the vast majority of a star's life is spent as a main sequence star.
Understanding the main sequence phase is important for astronomers, as it provides a basis for classifying and studying stars. By analyzing the characteristics of a star during this phase, such as its luminosity and temperature, astronomers can make predictions about its future evolution and gain insight into the workings of the universe.
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Which two mathematicians (in addition to gauss) finally rejected the parallel postulate creating non-euclidean geometry?
Bolyai and Lobachevsky were the two mathematicians in addition to gauss finally rejected the parallel postulate creating non-euclidean geometry.
Non-Euclidean geometry in mathematics is made up of two geometries that are founded on axioms that are connected to those that define Euclidean geometry. Since affine geometry and metric geometry meet to form Euclidean geometry, non-Euclidean geometry results from either replacing the parallel postulate with a different one or loosening the metric requirement.
The traditional non-Euclidean geometries, hyperbolic geometry and elliptic geometry, are obtained in the first scenario. There exist affine planes associated with the planar algebras when the metric constraint is loosened, and these kinematic geometries, also known as non-Euclidean geometries, result from these.
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when minerals are relocated via bulk flow in the xylem, they
When minerals are relocated via bulk flow in the xylem, they are transported from the roots of a plant to the upper parts of the plant, such as the stem and leaves.
This transport occurs through a process called transpiration, which is the loss of water from the leaves of the plant through small pores called stomata.
The movement of water through the xylem creates a negative pressure gradient that pulls water and dissolved minerals from the roots and up through the stem and leaves. This process is called the transpiration stream, and it is responsible for the upward movement of water and minerals in the xylem.
As the water is transported through the xylem, it carries dissolved minerals with it, such as calcium, magnesium, and potassium. These minerals are essential for plant growth and development, and they are used in various metabolic processes within the plant.
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normally the aurorae are only visible at higher latitudes. is it possible for the aurora to be visible in baton rouge?
It is generally unlikely for the aurora, also known as the Northern or Southern Lights, to be visible in Baton Rouge, Louisiana, or other locations near the equator.
The aurora occurs when charged particles from the Sun interact with Earth's magnetic field and atmosphere, creating a colorful display of light in the night sky. However, the location of the aurora is typically confined to higher latitudes, such as in the Arctic and Antarctic regions.While there have been rare instances where the aurora has been visible at lower latitudes, it is not common and is usually associated with large solar storms or other significant space weather events. The likelihood of seeing the aurora in Baton Rouge is very low, but people living in areas with clear night skies and low light pollution may still be able to see other astronomical phenomena, such as stars, planets, and meteors.
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3.Identify specific features or landmarks (natural and/ or constructed features)in urban settlement
Impressive constructions that were constructed by humans are known as landmarks. Recent engineering achievements as well as the ruins of old cities and structures can be among them.
What do urban settlement landmarks entail?
An object that offers "external points of orientation, typically an immediately identifiable physical object in the urban landscape" is referred to as an urban landmark (Lynch, 1960). These landmarks frequently consist of skyscrapers or high-rise buildings in modern metropolises.
What kinds of things are landmarks?
An iconic and significant object or feature is a landmark. The Golden Gate Bridge, Mount Rushmore, the Statue of Liberty, the Eiffel Tower, and the Great Wall of China are just a handful of the world's most recognizable structures.
What is point of interest One feature?
A point of interest is an critical and recognizable question or include. A number of of the foremost well-known points of interest within the world incorporate the Brilliant Door Bridge, Mount Rushmore, the Statue of Freedom, the Eiffel Tower, and the Awesome Divider of China.
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