The image below represents a mountain and the crustal root beneath that mountain.  What will happen to the base of the mountain's crustal root as erosion of the mountain top occurs?   A) The base of the crustal root will not change size or position B) The base of the crustal root will move down within the mantle C) The base of the crustal root will move up within the mantle

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A: The atmosphere of the earth is made up of several gases that are present in the atmosphere in defini...

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A: The Milky Way Galaxy is not a part of the Virgo cluster. The Milky Way Galaxy is not a part of the L...

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A: Stars are one of the most important parts of the universe and are at the center of the galaxies. The...

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A: Ever since the beginning of the Universe, matter and energy were created. These matters and energy e...

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A: Tidal tails are long region of star and gas which extend in space from a galaxy. A significant amoun...

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A: Gamma-ray bursts are the extremely energetic explosion that are caused by hypernova explosion.   

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A: Young star or protostar are the one which are still gathering mass from the parent cloud. This is th...

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A: Red dwarfs are the coolest and smallest stars on the main sequence. They are small, low surface temp...

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A: Universe is all the space and time and all of its content which include galaxies, stars, planets, co...

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A: The rock-cycle is made of igneous metamorphic and sedimentary-rock types. These rocks undergo transi...

Q: Please answer them

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A: Environment- Environment is defined as the ambiance of an organism. Anything that surrounds an organ...

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A: There are various systems functioning in the outer space. These include celestial bodies and also ma...

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A: Ever since the beginning of the Universe, matter and energy were created. These matters and energy e...

Q: astronomy where are we located in the galaxy?

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A: The agricultural area is the area where the soil is fertile and crops are grown to produce outputs a...

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A: Let us discuss something about Milky Way Galaxy,  contains our Solar System hazy band of light  

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A: A 21 centimeter radiation is an electromagnetic radiation that has a wavelength of 21 centimeter or ...

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A: The discovery of radio and radio signals enlighten modern science. These radio signals can travel a ...

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A: Soil erosion is the removal of topsoil, which is when the soil degrades. It usually occurs naturally...

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A: Among all the types of galaxies, elliptical galaxies have the widest range of diameters and luminosi...