Earth doesn't "rotate" around the Sun - it rotates around its own axis. It orbits the Sun.If Earth stopped moving (at around 30 km/second) around the Sun, the Sun's gravity would pull Earth toward the Sun, where it would perish within a few months.
Nothing, the force of gravity is not affected by Earth's rotation. However measurement of WEIGHT would change.
Then it would fall into the Sun. It is the Earth's movement (of about 30 km/second) that keeps it from falling INTO the Sun.
Tidal and tectonic activity will cease. Volcanic activity will increase and the earth will eventually look like Venus.
If your front wheel stops abruptly, you'll likely go over the handlebars - the forward momentum will rotate you and the bike over the front wheel.
It stops. It may break up or even volatilize.
Very little - just colder.
It would get drawn, by gravity, into the sun and just get burnt up.
Everything does, since the Earth never stops revolving.
it stops the bleeding of course.
The earth never stops rotating. Like the man said, "It takes a licking and keeps on ticking." [John Cameron Swayze, Timex watch commercials from many years ago]
In that case, we die - all life on Earth dies. Life on Earth is completely dependent on the energy from the Sun.
Yes, 24/7, 'round the clock. It never stops.