Because of the suns mass or weight. The more weight something has the more gravity it has. We rotate around the sun because the suns gravity pulls us towards it. No, we won't ever crash into the sun.
The sun.
In its orbit around the Sun, the Earth moves at about 30 km/sec.
The earthnspins aroun the sun
On its axis Earth rotates around the sun.
No, the Earth and the Moon revolve together around the Sun. (The Moon orbits the Earth and both orbit the Sun together.)
About 365.26 days
Rotation refers to spin around the axis.
no the earth spins on it's axis while rotating around the sun
It takes approximately 365 days (1 year) for the Earth to orbit the Sun.
this is a stupid question. the earth revoles around the sun.
The moon spins around the earth once a month. The earth spins around the sun once a year and the earth spins on it axis once a day giving rise to night and day. So in answer to your question the earth spins around the sun and the moon spins around the earth.
If by spin you mean "rotate daily" then yes. But you could refer to our "orbit" as a spin around the sun. But if you want to refer to "spin" as any oscillatory/periodic motion of the earth, then we spin around our central axis, we orbit around the sun, we precess the rotational axis around a precession axis, our obliquity oscillates periodically and our eccentricity oscillates around the foci of our elliptic orbit which is near the center of the sun. These characteristics of our orbit are known as the Milankovic cycles.