CATDOLL : CATDOLL: Which earthworm crawls faster on glass or cardboard?

Which is faster for an earthworm to crawl on, glass or cardboard?

Earthworms crawl faster on cardboard, but faster on rough glass. If it is a smooth glass, the earthworms will slip on it. If it is on a particularly thick cardboard, the earthworms will crawl slower and it will cause harm to the earthworms themselves. So there are different answers in different situations. If you want to know, go and try it.

How to prevent earthworms from escaping when it rains

I think we should keep them in a pot! Or surround them! Cover them with a towel or glass! Another option is to move them home and put a energy-saving lamp on them, so that the earthworms won't run around! Earthworms are afraid of light! !