the animals would be floating
Nothing would happen. Humans ARE animals.
If there was no gravity, the Sun and and the planets would never have formed.
Depends on the animal. Some animals would be able to adjust fine, especially small animals. But some animals are too fragile or large to be able to handle that much extra weight.
It will never happen because the earth's gravity is caused by it's mass and it's density.
All the objects will float if there will be no gravity. Gravity is the earth's pull on objects.
There would be less gravity on earth.
we would all die
If you were on the moon your weight would lower, as there is no gravity.
It would get bigger
we can fly
Humans are already animals, being part of the animal kingdom. Therefore, what would happen is that we would carry on as usual.
they would die!