What's the matter with earthworms at home on the first floor?

Earthworms are in the soil. Generally, there is too much water in the ground, or the weather is too hot and the soil lacks oxygen, so they will climb out.

. Usually climb to a higher place, or a place out of the sun. Don't be afraid of the occasional earthworm crawling into the house by mistake. Ask him out. Not too much. It's okay.