U-shaped valleys provide evidence of which process?(1 point)
Responses
coastal erosion
coastal erosion
deposition
deposition
wind erosion
wind erosion
glacial erosion
Answer:
process of deposition is evidenced through u shaped
Select the correct location on the map.
In which region is the megalith Stonehenge located?
Which major civilization developed in the region indicated on this map during the classical era?
A. Maya
B. Chavin
C. Egyptian
D. Nubian
South east americas
Please Help I need this by tommorow...
What is the Big Bang theory? How does it explain the beginning of the universe?
[Word Limit:50 words]
Answer: The Big Bang theory says that the universe came into being from a single, unimaginably hot and dense point (aka, a singularity) more than 13 billion years ago. It didn't occur in an already existing space. Rather, it initiated the expansion—and cooling—of space itself.
Explanation: I hope this helps!! <3
(There's 45 words btw)
GIVING BRAINLIEST!!!! + THANKS AND FIVE STARS.
Define Polar Climate and its types
Explain the relationship between the continents, the lithosphere, and the asthenosphere.
Answer:
The tectonic plates are made up of Earth's crust and the upper part of the mantle layer underneath. Together the crust and upper mantle are called the lithosphere and they extend about 80 km deep. ... The flowing asthenosphere carries the lithosphere of the Earth, including the continents, on its back
Answer:
The lithosphere is the tectonic plate we talk about in plate tectonics. The asthenosphere is the weak and easily deformed layer of the Earth that acts as a “lubricant” for the tectonic plates to slide over. The asthenosphere extends from 100 km depth to 660 km beneath the Earth's surface.
Explanation:
Are Nuclear Power or Wind Power the Answer to our Energy/Electricity Needs? (answer clearly please)
Answer:
Nuclear is reliable.
Nuclear plants are the most efficient source of electricity, operating 24/7 at a more than 93 percent average capacity factor. ... That's more than two times the capacity factor of any other carbon-free source. During the 2019 polar vortex, U.S. plants operated at more than 98 percent capacity.
On the other hand, Wind is not as effective as some countries have little to no wind, especially the hot arab or african countries.
Some disadvantages are:
The wind is inconsistent.
Wind turbines involve high upfront capital investment.
Wind turbines have a visual impact.
May reduce the local bird population.
Wind turbines are prone to noise disturbances.
Installation can take up a significant portion of land.
Wind turbines can be a safety hazard.
Nuclear:
Expensive to Build. Despite being relatively inexpensive to operate, nuclear power plants are incredibly expensive to build—and the cost keeps rising.
Accidents.
Produces Radioactive Waste.
Impact on the Environment.
Security Threat.
Limited Fuel Supply.
However, both are at least better than fossil fuels as they are renewable.
Describe one way scientists near Lake Tahoe can detect if the lake has been impacted by zebra mussels.
Zebra mussels filter vast amounts of plankton from the water column, depriving fish and other aquatic species of a vital source of nutrition.
What are Zebra mussels?
Dreissena polymorpha is a freshwater Eurasian lamellibranch mollusk that was mistakenly introduced into the Great Lakes.
It has since spread to other waterways, colonizing and clogging water intake pipes and competing for food with native species.
Thus, Zebra mussels filter vast amounts of plankton from the water column is the way.
Learn more about Zebra mussels here:
https://brainly.com/question/10923090
Millions of years ago, the Sierra Nevada region began to be uplifted along a crack in Earth's crust. The region on the other side of the crack moved downwards. Which physical feature most likely resulted from such a motion?
Fault block mountain with rough edges and steep cliffs
Fault block mountain with waves, twists, and turns
Folded mountain with rough edges and steep cliffs
Folded mountain that appeared wavy
Fault block mountain with rough edges and steep cliffs resulted from the Sierra Nevada region being uplifted in Earth's crust and the region on the other side of the crack moving downwards. So. option (a) is relevant.
What are Fault blocks ?The Earth's crust experiences tectonic and localized forces that result in very huge chunks of rock called fault blocks, some of which can span hundreds of kilometers. Faults separate large regions of bedrock into separate blocks. Blocks are distinguished by reasonably consistent lithology. The largest of these fault blocks are crustal blocks.. Terranes are big crustal pieces that break off from tectonic plates. Microplates are terranes that span the entire lithosphere's thickness. Continent-sized blocks are referred to by a variety of names, including extensional allochthons, H-blocks, continental ribbons, and outer highs.
The effects of moving blocks vertically, however, are much more striking. Sometimes, landforms (such as mountains, hills, ridges, lakes, valleys, etc.) are created when faults have a significant vertical displacement. High escarpments can be created by nearby down-dropped (grabens) and raised (horsts) blocks. Due to compaction or stretching of the crust at that location, the movement of these blocks is frequently accompanied by tilting.
To know more about, fault blocks, visit :
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Answer:
A
Explanation:
Just trust me. =)
can i also get help with my science/geograhy homework
Answer: 3: something you find on land
Explanation: so like grass and trees you find on land making them physical variables of land habitats
Answer:1 cold hot and snowin
Explanation:
Please help, I will give brainliest!
In three to five sentences, describe how the diagram of Earth’s carbon cycle demonstrates the interactions among the biosphere (plants), the lithosphere (ground), the atmosphere (air), and the hydrosphere (water).
I won't copy your answer, I will use it as a guide/reference for my own.
Answer:
I will tell you:
Explanation:
First lets start with the factories the emmissions from factories go out in the environment and there is alo CO2 present in it This CO2 is fixed in chloro phyll molecules and photosynthesis occurs as potosynthesis takes inorganic substance from the air and convert it into the organic substance this substance is used by animals and animal respiration occurs.The dead organisms leaves there fossils ( remmittance od dead animals ) in the soils and the fuels made by the remmittance of dead animals are called fossil fuels root respiration is that oxygen comes out from root and is provided to all parts of plant The mineral carbons are fossil fuels which are used in factories and this cycle starts again.
Match the choices by distinguishing the contemporary public opinion of each practice.
mass production of food
mistreatment of livestock
organic farming i dont want a link to a file upload
What is One positive effect of human environment and. What is One negative effect of human- environment?
Someone please please please answer really quick I don’t have much time
Answer:
One positive effect of the human environment is that we can use Renewable energy. One negative effect of the human environment is pollution.
Explanation:
Renewable energy is a positive effect of the human environment because we are able to use less greenhouse gas. Renewable energy can also be replenished by nature itself
Pollution is a negative effect because it can damage the environment we live in. When you see power plants emitting a type of gas(that doesn't smell good) that can hurt the animals' and our very own health.
Answer:Answer:
One positive effect of the human environment is that we can use Renewable energy. One negative effect of the human environment is pollution.
Explanation:
Renewable energy has a positive effect on the human environment because we can use fewer greenhouse gases. Renewable energy can also be replenished by nature itself
Pollution has a negative effect because it can damage the environment, we live in. When you see power plants emitting a type of gas (that doesn't smell good) that can hurt the animals' and our very own health.
Savannah’s location contributed to the city’s early economic success because it enabled the city to
african governments have been well know for __ ?
Your _________ is simply your weight-to-height ratio which can be calculated using certain body measurements.
A.
health
B.
size
C.
weight loss
D.
BMI
Answer:
BMI
this is too easy man cmon
Answer:
D
Explanation:
What would be the line of latitude for a place that is halfway between the equator and the North Pole?
Answer:45th parallel north
Explanation:
Answer:
The 45th parallel
Match each vocabulary word with its definition.
Please someone answer quick as you can and no bs answer cause I will report take your time.
Describe one way our understanding of the atom has changed.
Answer:
Explanation:
negitive and a negitive make a positive
1. When is wind an agent of erosion?
a. when it breaks rocks into pieces
b. when it carries rock pieces to other places
c. when it stops picking up rocks
d. when it presses down on rocks
2. How can trees help prevent erosion?
a. the roots hold the soil firmly together
b. the trees block the way of running water
c. the roots absorb the water at once
d. the roots secrete acid, attacking the rocks
3. What makes the water muddy after a heavy rain?
a. the pebbles picked up by water
b. the rainwater turned brown in color
c. the gravel and sand carried by the water
d. the fine dust particles dissolved in water
Answer:
1 - a
2 - a
3 - c / d ( I am not sure )
I hope it will help you
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Early man was attracted to the delta of the Nile for three reasons. These reasons were:
It was close to Jerusalem
The rich soil
The abundance of water
The warm climate
The great fishing
Answer:
Early man was attracted to the delta of the Nile because of the rich soil, the abundance of water, and the warm climate.
Explanation:
The first option is not correct because Jerusalem didn't even exist when people settled in the Nile delta.
The second option is correct because the rich soil was attractive as it enabled the people to grow better crops and in higher amounts.
The third option is correct because the abundance of water meant that the people will always have fresh water for their needs, as well as for their animals, and their farms.
The fourth option is correct because the warm climate was preferred, mainly because of being able to engage more in agriculture and not be heavily dependant on climate changes.
The fifth option is not correct because the fishing was not the most attractive thing about the Nile delta, even though it has to be noted that it was practiced.
Out of these two regions, which one is drier than the other?:
The Northwest
The west
Answer:
The west
Explanation:
s warm air ascends over the mountain from the west, any remaining moisture from the Pacific Ocean is condensed out into clouds.
Help me please im a stoopid idot lazy guy. (The Sequel)
Answer:
1. The contour lines go from 1100, 1600, to 2100.
2. The highest approximate point on this map is either 2100 or 2600.
3. I think landmark A is marking the top of the mountain or it marks a curve in the mountain side. (not to sure on this one)
4. You would expect a good amount of runoff coming from this mountain. The elevation is going up at a decent slope and its a pretty good peak.
5. The satellite image is called a Topographic Map. It uses the elevation lines to show the shape of the earths surface.
(Really hope this helps and gets you enough points to pass. Good luck!)
Earth's plates are constantly moving. What evidence do scientists use to support this claim?
a) earthquakes
b) volcanic activity
c) GPS measurements
Answer:
A) Earthquakes and B) volcanic activity
Explanation:
Scientists found that the surface of our planet is always in motion. ... The knowledge of the Earth's continual motion is based on the work of scientists who study the movement of the continents. This process is called “plate tectonics.” Earthquakes and volcanic activity are a result of that process.
Both a and b are correct! But if it just wants one I would go with earthquakes first!
Hope this helps ya!
The movement of crustal rocks has been studied by various scientists and researchers. Most of them have identified earthquake activity as the major cause.
Evidence was collected from the fossils, glacial movements, and coastal patterns. Shows how the plate might have drifted or moved from their past location. Fossils are a good example of this. As the plates are always in motion they produce earthquakes and volcanic eruptions on the surface. The movement of plates can also be tracked with satellites from above.Thus the option A and B are both correct. Primarily option A
Learn more about the earth plates are constantly moving and what evidence scientists use to support this.
brainly.in/question/31460885.
Why do large jet airplanes fly in the stratosphere?
Please give a proper answer. Will mark brainliest.
Answer:
to avoid the turbulence which is common in the troposphere below.
Explanation:
The stratosphere is very dry air and contains little water vapor. Because of this, few clouds are found in this layer and almost all clouds occur in the lower, more humid troposphere.
hope this helped
multiple choice answers
Answer:b
Explanation:
Georgia’s natives primarily used what material to make arrow heads?
Answer:
Stones and obsidian
Explanation:
Georgia’s natives primarily used stones and obsidian to make arrow heads.
The source of water for the Great Lakes was _______, which played a major role in forming the lakes during Earth's recent geologic past. if you help me you get a cookie ;)
Answer:
Melting glaciers when the lakes took their present form.
Nowadays, it's precipitation, rivers, and groundwater springs that bring new water to the great lakes.
Explanation:
What is the definition of a main sequence star?
Answer:
In astronomy, the main sequence is a continuous and distinctive band of stars that appears on plots of stellar color versus brightness.
Explanation:
Answer:
Main sequence
Explanation:
A main sequence star is any star that is fusing hydrogen in its core and has a stable balance of outward pressure from core nuclear fusion and gravitational forces pushing inward.
How did oil workers protest the actions of President Chavez?