If you can consider space a biome, I imagine that would be the place with the least amount of animals.
It would harm us because if no animals would eat grass, the grass and other plants would spread across the world, filling every gap and space with plants. Cars would not be able to go on roads. Dead animals would be everywhere. This is why we are concerned about animals. It would harm us because we would not be able to eat meat.
you would not be able to breathe
Yes, you would be able to use electromagnets in space.
Animals are dependant on plants because of the ongoing food chain. For example: Small animals eat plants, and large animals eat small animals. So if there were no plants the smallest animals would not be able to eat, so would die out, and larger animals would not be able to eat either, so they would also die.
no
King Arthur did not exist, and if he had he certainly would not have been able to get into space.
Because nobody would be able to get to you to help you.
Of couse, animals can grow in the desert. They would not be able to survive and reproduce if they did not grow.
I have not been able to find a direct definition of a religious colony, but I would assume that yes, Rhode Island was a religious colony as it was basically formed by the followers of Anne Hutchinson, the founder of Antinomianism.
Because without the friction on animals the the neutrons of the atoms would not be able to work properly.
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.