Coarse sand grains deposited across the landscape in an amorphous sheet is known as a sandplain. Wind plays a fundamental role in the formation of these sandplains by redistributing sedimentary material. The situation is analogous to the creation of dust devil tracks on Mars.
Coarse sand grains deposited across the landscape in an amorphous sheet is known as a sandplain. A sandplain emerges due to the action of wind which plays a crucial role in redistributing surface material such as sedimentary rock or shells of living things. The process involved includes the stripping of material from specific areas, like canyons on Mars, and depositing them elsewhere to form expansive dune fields or sandplains.
This concept strongly mirrors the way dust devils on Mars strip away a thin coating of dust, leaving behind dark tracks as seen in high-resolution photos from Mars Global Surveyor. Likewise, the same gravitational forces work on Earth to create similar grains based landforms on the landscape.
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deep within the earth
at the bottom of the ocean
in a magma chamber
psychological
physical
political
it is psychological. hope i helped somewhat
Answer:
a
Explanation:
B. coordinates.
C. equators.
D. degrees
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Russia being the largest, Canada, United States, China,Brazil, Australia ,india,Argentina