Answer:
Soil erosion is the removal of soil from a position on the landscape. The two main agents of soil erosion are wind and water. Because the climate of the Great Plains is relatively dry, and strong winds are common, wind erosion is widespread throughout the region. ...
Explanation:
Answer:
Technology helped the field of geography to expand far outside of mapmaking.
Answer:
A pyramid is a prism, but unlike pyramids, prisms can come in may different overall shapes such as rectangular prisms, etc
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Answer:
Explanation:
In 365 days, the Earth travels through an angle of 2π
In 1 day, the Earth travels through an angle of 2π/365
The formula for arc length (s) as a function of the angle (θ) is
s = rθ
Calculations:
θ = 2π/365 = 0.017 21
s = 93 × 10⁶ × 0.017 21 = 1.6 × 10⁶ mi
