what is rotation and revolution?what will happen if the earth stops doing these motions?
Answers
Answer:
A rotation is a circular movement of an object around a center of rotation. A three-dimensional object can always be rotated about an infinite number of imaginary lines called rotation axes. If the axis passes through the body's center of mass, the body is said to rotate upon itself, or spin.
Explanation:
At the Equator, the earth's rotational motion is at its fastest, about a thousand miles an hour. If that motion suddenly stopped, the momentum would send things flying eastward. Moving rocks and oceans would trigger earthquakes and tsunamis. The still-moving atmosphere would scour landscapes.
Answer:
Rotation is axle motion which means that earth is performing circular motion around itself. If this stops then, season wouldn't occur. Revolution is orbital motion, the motion which the earth performs around the sun.