In San Francisco you are rotating East at 818 MPH, Los Angeles 860 MPH, San Diego 880 MPH.
Mars
The planet Earth rotates on its axis exactly once per day.
About 1,076.03 feet per second.
the Earth revolves about 23 miles per sec.
Almost exactly 1 rotation per 24 hours.
Yes the Earth does rotate on an axis.
I dont rotate comparatively with the earth but as Im standing on it I do rotate with it becaus I am part of it.
because if the earth didnt rotate it didnt cause day and night
No, the atmosphere does not rotate with the Earth. The Earth's rotation causes the atmosphere to move with it, but the atmosphere itself does not rotate independently.
The ocean and the earth do rotate. At the same speed, once every 24 hrs.
Yes, the Earth does rotate on its axis.
About 29.43 Earth years or about 10,750 Earth days. By the way, assume that an Earth year = 365.256 Earth days. Saturn's average orbital speed around the Sun is 9.69 kilometers per second.