A "unconformity" has igneous and metamorphic rocks below a surface known to have experienced erosion and/or nondeposition.
An unconformity is a significant geological feature that represents a gap in the geologic record. It occurs when there is a discontinuity in the sequence of rock layers, with older igneous and metamorphic rocks exposed below a surface that has undergone erosion or nondeposition.
Unconformities typically result from periods of tectonic activity, erosion, or changes in sea level. The erosion or nondeposition erases or removes a portion of the rock record, creating a time gap. When new sedimentation resumes, younger rocks are deposited on top of the eroded or non depositional surface, creating distinct layers.
Unconformities provide valuable information about geological history, including periods of uplift, erosion, and deposition that have shaped the Earth's surface.
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Breifly describe some of the common problem of traditional methods of showing relief on a map
The common problem of traditional methods of showing relief on a map are of various types which are used by cartographers.
These relief are as follows;Spot heightsLayer tintsContour linesHill shadingLandform shadingWhat are contour Lines?In a standard topographic map, Contour lines are the most used or common traditional method of showing relief and elevation. Therefore, contour a line appears as an imaginary line or lines on the ground, above the ground or as well as vertical distance above or below sea level. Note, all points on the contour lines are at the same elevation.
What is Layer Tinting?A cartographer can also use Layer tinting as a traditional method of showing relief on a map by the use of color. The application of different color is used for each band of elevation solely.
Also, a cartographer use each shade of band or color, to represents a definite elevation range. A legend can therefore be printed on the map margin to illustrate the elevation range that is represented by each color. Nevertheless, this method is not permissible to allow the map user to determine the exact elevation of a specific point.
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Why do you think the Niger and Senegal rivers were important to the civilizations that developed in West Africa?
Answer:
They provided water for cooking, cleaning, drinking, and transportation. Also, the rivers helped make the land fertile and provided fish. Plus, traders traveled along the rivers.
Please give me branliest if you are happy with this answer! :)
how did korea first react to contact with the west?
Korea's initial reaction to contact with the West was one of cautious curiosity mixed with concern about potential foreign influences on their culture and society.
What was Korea's initial reaction to contact with the West?When Korea first made contact with the West, particularly during the late 19th and early 20th centuries, the country's response was a mix of curiosity and caution. While some Koreans were intrigued by Western technology, culture, and trade opportunities, there was also a sense of unease about the potential impact of Western influences on Korea's traditional values and social structure.
This was particularly true as Western powers began to assert their influence and impose unequal treaties on Korea, which led to political and economic challenges. As a result, Korea went through a period of grappling with the idea of modernization while striving to maintain its unique cultural identity. This initial reaction to contact with the West played a significant role in shaping Korea's approach to foreign relations and modernization efforts in the years to come.
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which portion of the stream is the most likely to become an oxbow lake in the near future?
To determine which portion of a stream is most likely to become an oxbow lake in the near future, we need to understand the process of oxbow lake formation.
An oxbow lake forms when a meandering river or stream erodes through the narrow neck of a meander bend, cutting off the meander loop and isolating it from the main channel. Over time, the isolated meander loop fills with sediment and water, forming an oxbow lake.
Based on this process, the portion of the stream that is most likely to become an oxbow lake in the near future is the neck of a meander bend, where erosion is occurring. As the river or stream continues to erode the neck, it increases the likelihood of the meander loop becoming completely cut off from the main channel.
Therefore, the narrowest point of a meander bend, where the stream is actively eroding the neck, is the most likely portion to become an oxbow lake in the near future.
A negative consequence of globalization is
A. Diseases
B. Pollution
C. Culture Clash
D. All of the above
Answer:
Correct answer is D. All of the above .
Explanation:
There are many negative consequences of globalization and the mentioned ones are just some of them.
Diseases were always a negative effect, which we can see even today with the spreading of the corona virus.
Pollution also, especially in larger cities and industrialized areas.
In the end, although cultural exchange is a good effect, sometimes cultures are not accepting each other, and are frequently fighting and clashing.
Factors influencing the occurrence of minerals
Answer:
volcanicitydenudation/weatheringmetamorphismearth movementdepositionI hope this helps
Using three or more complete sentences, discuss the influence of the oceans and the wind on climate.
Currents are produced when surface water is drawn along by the winds. A form of weather pattern is an oceanic climate, commonly referred to as a maritime climate.
What do you mean by climate change?The term "climate change" describes the evolution of the planet's climatic circumstances. Numerous internal and external variables both contribute to this.
Thus, Warm water and precipitation are transported from the equator to the poles by ocean currents, which function much like a conveyor belt, while cold water is transported from the poles back to the tropics.
Wind introduces heat or cold air into a region, which alters weather patterns, as well as moisture into the atmosphere. A change in wind hence causes a change in the weather.
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Answer:
sample answer
Explanation:
The world’s oceans influence climate in two different ways: through water temperatures and through currents. Ocean water heats and cools more slowly than land temperatures. Thus, the ocean keeps coastal temperatures mild and consistent, with less of a temperature range than that of inland regions. Ocean currents, such as the Gulf Stream, also affect climate. They move warm and cold water around the world’s oceans, from the tropics to the polar regions. Like ocean currents, wind currents help to move heat around the world. They pick up warm or cool air as they blow over the oceans and transfer it to other areas. Winds from hot areas, such as the tropics, are warm and increase the temperatures of other regions. Winds from cold areas, such as the poles, are cooler and decrease temperatures in the regions they move through.
PLEASE HELP ME!!!
I do not understand this question
Answer:
Use this,
Explanation:
Central City is a mixed-use development that houses a shopping mall, a university campus and an office tower complex in Surrey, British Columbia, Canada. It is owned by Blackwood Partners Management Corporation
Answer:
pretty sure its Suburbs
search for sampaya, peru. zoom out slightly and watch the timelapse of the ucayali river. what stream type does this river have?
The Ucayali River has a meandering flow with numerous tributary streams and back- waters and shows natural sediment transport mechanisms.
The Ucayali River serves as the Amazon River's principal headstream. It begins around 110 km north of Lake Titicaca in Peru's Arequipa area and merges with the Amazon at the Maraón near the city of Nauta. On the banks of the Ucayali River is where you'll find Pucallpa.
For Peru's Ucayali Region, the Ucayali River has been a blessing. By providing fish, food, a means of subsistence, and access to the area's woodlands, it has fed and nurtured its population.
The high Andes to the west and the low hills to the east are where the Ucayali River typically flows south. Up to around 1,000 m, much of the Ucayali Basin is covered in rainforest like that of the lowlands, after which montane forest takes over.
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Help I don’t know what it is and it’s 7th grade since
Answer:
Pangaea was a formation of the Earth's continents as one mass. The "Present" section is what the Earth looks like today. In the in-between panels, trace the continents gradually moving apart to reach their eventual state.
What is the ratio of ocean evaporation that falls as precipitation on land compared to runoff from land to the oceans?.
Answer:
1
Explanation:
the ratio is 1, with equal amounts of water moving from the ocean to land as precipitation and moving from land to ocean in runoff
On average, the ratio of ocean evaporation is one with equal amounts of water moving from the ocean to the land as precipitation and from the land to the ocean as runoff.
What is Ocean evaporation?When water molecules change phase from liquid to vapor at the air–sea interface, this is referred to as oceanic evaporation.
The rate at which this process occurs is primarily determined by three variables: the available heat energy, the humidity difference between the air and the surface, and the wind rate.
Thus, one is the ratio of the ocean evaporation that falls on land.
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HELP!! 100 POINTS AND BRAINLIEST!!!
Choose three possible solutions to the problem. (immigration to the us). Briefly compare and contrast the advantages and disadvantages associated with these solutions. In the table below note three advantages and disadvantages for each solution. BE sure to use research to support your claims.
Answer:
What are the advantages and disadvantages of immigration?
Immigration can give substantial economic benefits – a more flexible labour market, greater skills base, increased demand and a greater diversity of innovation. However, immigration is also controversial. It is argued immigration can cause issues of overcrowding, congestion, and extra pressure on public services.
Explanation:
To what extent do urban regeneration projects benefit people and the environment? Use an example that you have studied
Explanation:
Urban regeneration projects are those with the aim of renovating an urban space through the reconstruction and revitalization of old buildings and the entire infrastructure of the city, especially historic cities, such as Portugal for example, where there is a decree that institutes regeneration as a way of bringing benefits to people and the environment, such as greater safety, greater innovation and modernity, more technological means of transport, greater environmental protection, greater leisure capacity, infrastructure, etc.
1.A conditionally unstable atmosphere occurs when _____.
air is forced to rise
the environmental lapse rate falls above both the dry and moist adiabatic rates
the environmental lapse rate falls between the dry and moist adiabatic rates
air is forced to sink
the environmental lapse rate falls below both the dry and moist adiabatic rates
2.How can a conditionally unstable atmosphere become unstable?
Stable air from higher in the atmosphere moves downward.
Rising air starts to sinks back to the surface.
Warmer air rises above colder air.
Rising air becomes saturated.
Rising air becomes totally dry.
3.Latent heat released by cloud formation causes an air parcel to cool.
True
False
The stability and instability lean on the relationships between ‘normal lapse rate’ and ‘adiabatic change of temperature’. Adiabatic rate is many times constant whereas normal lapse rate of air temperature changes.
When the normal lapse rate is higher than dry adiabatic rate, the air being warmer increases and becomes unstable. On the other side, when the normal lapse rate of temperature is lower than dry adiabatic rate, the air being cold descends and becomes stable.
Stability:
When dry adiabatic lapse rate of an ascending dry air is higher than the normal lapse rate and if it is not saturated and does not attain dew point it becomes colder than surrounding air at certain height with the result it becomes bulky and descends.
This process causes stability of atmospheric circulation due to which vertical circulation of air is resisted.
Instability:
When normal lapse rate is greater than dry adiabatic lapse rate of ascending parcel of air the increasing air continues to rise upward and expand and thus becomes unstable and is in unstable equilibrium.
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If you traveled east from Asia to North America, which ocean would you cross?
Answer: you would cross the Pacific Ocean
Explanation:
Answer:
we have to cross pacific from aeroplane or ship
what is the word that means studying of soils (e.g. soil properties, soil types)?
pedology is the scientific study of soils, focusing on understanding their properties, types, formation, distribution, and management.
The word that means studying of soils, including soil properties and soil types, is "Pedology." Pedology is a branch of soil science that focuses on understanding the formation, distribution, and classification of soils. Here's a step-by-step explanation:
1. Definition: Pedology is the scientific study of soils.
2. Soil properties: Pedologists examine the physical, chemical, and biological properties of soils, such as soil texture, structure, color, and fertility.
3. Soil types: They also classify soils based on their characteristics, which helps to understand their potential uses and limitations.
4. Soil formation: Pedologists study the processes that lead to the formation of different types of soils, such as weathering, erosion, and deposition.
5. Soil distribution: They analyze the spatial distribution of soils, taking into account factors like climate, topography, and parent material.
6. Soil management: Pedologists provide valuable information to improve soil management practices, ensuring the sustainable use of this vital resource.
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Question 8 of 30
Which of the following is an example of ocean-centered geography?
OA. The ocean makes trade between far removed cities difficult.
OB. Cities connected by ocean trade tend to be different because of
distance.
OC. Cities connected by ocean trade tend to be similar culturally.
OD. Oceans discourage cultural exchange between faraway places.
SUBMIT
Ocean-centered geography is a concept that refers to the study of the ocean as the center of human activities rather than as a boundary or barrier. Therefore, the correct answer is option B. Cities connected by ocean trade tend to be different because of distance.
Ocean-centered geography is a concept that refers to the study of the ocean as the center of human activities rather than as a boundary or barrier. Therefore, the correct answer is option B. Cities connected by ocean trade tend to be different because of distance.Ocean trade has played a significant role in shaping the world's cultural and economic patterns. Many cities have emerged as important commercial and cultural centers due to their proximity to oceans and major trade routes.
Thus, it can be said that the ocean has shaped the distribution of populations and cultures around the world. To understand the importance of ocean-centered geography, one must recognize that oceans have served as primary avenues for trade, transportation, and communication for centuries. Oceans and waterways have allowed people to connect across vast distances, bringing diverse cultures into contact with one another and facilitating the exchange of ideas, goods, and knowledge.
ocean-centered geography focuses on the role that oceans play in human activities. It highlights the ways in which oceans have shaped the distribution of populations, cultures, and economies around the world. It is important to note that oceans have facilitated cultural exchange between different regions and helped create unique cultural identities.
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Which of the following are true of the movement of sediment on a beach under normal (non stormy) conditions?
1. Fine, dry sediment may be carried long distances by the wind
2. Sediment on the sea bottom is churned up and carried shoreward
3. Sediment is reworked back and forth by waves but may not travel very far
The correct answer is option 3. Under normal (non stormy) conditions, sediment on a beach is reworked back and forth by waves but may not travel very far.
The movement of sediment on a beach is influenced by various factors such as wave energy, sediment grain size and shape, and beach slope. Waves cause sediment to move in a zigzag pattern along the beach due to the swash and backwash movements.
As the waves break, sediment is transported up the beach in the swash phase and then back down the beach in the backwash phase. This back-and-forth motion can rework sediment but it usually does not transport it far.
Option 1 is incorrect as fine, dry sediment may be carried long distances by the wind, but this process is not related to the normal movement of sediment on a beach. Option 2 is incorrect as sediment on the sea bottom is not necessarily churned up and carried shoreward under normal conditions.
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The origins of the theory of plate tectonics began when German scientist, Alfred Wegener, proposed the idea of a)superposition b)continetal drift c) natural selection d) paleomagnetic reversals
Answer:
b
continental drift
Explanation:
..........
Answer:
b) continental drift
Explanation:
i just took the test on USA test prep
In order to represent our three-dimensional Earth in a two-dimensional image, we must use a __________.
A.
map projection
B.
thematic map
C.
compass rose
D.
legend
Please select the best answer from the choices provided
A
B
C
D
Brainlyist Provided
Answer:
THE ANSWER IS A MAP PROJECTION
are halides phosphates sulfates and nitrates water pollutants?
Yes, the above statement is true. Halides phosphates, sulfates, and nitrates are water pollutants resulting in water pollution.
Water pollution is when bodies of water become contaminated, usually as a result of human movement, which negatively affects how they can be used. Bodies of water include aquifers, reservoirs that hold water lakes, rivers, oceans, and groundwater. Contamination happens when contaminants enter these bodies of water.
Pollutants include things like chemicals, trash, bacteria, and parasites. All forms of pollution eventually taint water. The process of eutrophication, also referred to as the proliferation of large aquatic plants and algae, can be triggered by an overabundance of phosphorus. Algal blooms brought on by high phosphorus levels have the potential to produce poisons harmful to both human and animal health.
Sulfates also contribute to the acidity of soil and surface water, as well as to acid rain and fog, which harm ecosystems, forests, and plant life. Sulfates reflect sunlight into space because of their light color.
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Assume you have 357 grams of water at 100°C. How marv calories are required to vaporize this
water
Approximately 192,780 calories would be required to vaporize this amount of water.
To calculate the amount of calories required to vaporize water, we need to consider the heat of vaporization of water. The heat of vaporization of water is approximately 540 calories per gram.
Given that you have 357 grams of water at 100°C, you need to first raise the temperature of the water to its boiling point, which is 100°C. The specific heat capacity of water is approximately 1 calorie/gram °C. So, to raise the temperature of 357 grams of water by 1°C, it would require 357 calories.
Next, to vaporize the water at its boiling point, we need to multiply the mass of water by the heat of vaporization. Therefore, the amount of calories required to vaporize 357 grams of water at 100°C would be:
357 grams * 540 calories/gram = 192,780 calories
Therefore, approximately 192,780 calories would be required to vaporize this amount of water.
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A geographer’s interpretation of events, people, and places is influenced by perceptions and perspective.
Answer:
true
Explanation:
Answer: True
I took the test review and got a 100
Explanation:
Which of the following is an application of technology which enhances human ability to predict weather changes? A. Microscope B. Telescope C. Stethoscope D. Barometer
Answer:
D. Barometer
Explanation:
stethoscope is a medical instrument
Microscope same thing depending on use, also a scientific instrument
And a telescope would mostly be used for astronomy ect.
why is the high tide unusually low when the sun, the moon, and earth are in this configuration?
High tide unusually low when the sun, the moon, and earth are in this configuration Because it is closest to the sun, Because no clouds form here.
The size and magnitude of the Earth's two tidal bulges are influenced by the relative positions and distances of the sun, moon, and Earth. On a lesser scale, the shape of the shoreline can have a significant impact on the strength of the tides.
Tides can be amplified in height when oceanic tidal bulges strike broad continental edges. On the other hand, mid-oceanic islands that are not close to continental boundaries usually have very modest tides that are 1 metre or less in height.
Tide levels can be impacted by local wind and weather patterns. Exaggerated low tide exposures can result from strong offshore winds moving water away from beaches. Low tide exposures may be almost entirely eliminated by onshore winds that cause water to accumulate along the shoreline.
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write a hypothesis concerning the level of moisture preferred by tropical rodents.
Hypothesis: Tropical rodents will exhibit a preference for moderate levels of moisture in their habitat.
The hypothesis suggests that tropical rodents, which are adapted to humid environments, will show a preference for a specific range of moisture levels that provide optimal conditions for their survival and reproductive success. This hypothesis assumes that there is an optimal moisture range in which these rodents can thrive, avoiding both excessively dry and overly wet conditions.
The hypothesis can be further refined by stating specific predictions, such as:Tropical rodents will exhibit higher activity levels and population densities in habitats with moderate moisture levels compared to habitats with extremely dry or wet conditions.
Rodents will show increased foraging behavior and resource utilization in areas with moderate moisture, indicating a preference for these conditions.Reproductive success, including breeding rates and survival of offspring, will be highest in environments with moderate moisture levels.
These predictions can be tested through field observations, behavioral studies, and data analysis to evaluate the preferences and responses of tropical rodents to varying moisture levels in their natural habitats.
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Generally speaking, maritime locations have <_____________> summers and <____________> winters when compared to continental locations at the same latitude. (Choose the pair of words that fit best in the blanks.)
Generally speaking, maritime locations have mild summers and mild winters when compared to continental locations at the same latitude.
Maritime climates are influenced by the ocean, resulting in milder weather conditions. Continental climates, on the other hand, are influenced by land, which leads to more extreme weather conditions. The degree of contrast is determined by the location's proximity to water bodies and the ocean's effects. Maritime locations have moderate temperatures throughout the year, whereas continental locations have more significant fluctuations in temperature and humidity throughout the year.
Maritime locations have mild summers and mild winters when compared to continental locations at the same latitude. This is due to the ocean's regulating influence on the climate. In the summer, the ocean absorbs heat from the sun, preventing the air from becoming too hot. In the winter, the ocean releases heat, which keeps the air from becoming too cold. This is known as maritime moderation.
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dân số thế giới tăng nhanh và đột ngột trong thời gian nào; nguyên nhân,hậu quả và phướng hướng giải quyết
\(sorry \: what\)
Which term means "fewer children are born and a larger percentage of the population is growing older"?
A-population shift
B-population density
C-aging population
D-infant mortality
Answer:
C
Explanation:
Answer:
i would assume aging population, because as you said, the population isnt reproducing and only growing older.
hope this helps :)
a geographic information systems allows a link between data and a(n)
Geographic Information Systems (GIS) allow a link between data and a spatial or geographic context.
GIS integrates data with geographic locations or coordinates, enabling the analysis, visualization, and understanding of patterns, relationships, and trends in the data in relation to their spatial distribution.
GIS software and tools provide the capability to store, manage, analyze, and visualize various types of data, such as maps, satellite imagery, demographic information, environmental data, and more.
By linking data to specific geographic locations or areas, GIS enables users to explore and interpret the data in a spatial context, allowing for better decision-making, planning, and problem-solving.
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