Earthworms crawl by
A) undulating from side to side.
B) peristalsis.
C) extending their belly scales.
D) pushing themselves forward from the tail.

Question

Quizplus · Accepted Answer

Earthworms crawl using peristalsis, which is the rhythmic contraction and relaxation of their circular and longitudinal muscles. This motion allows them to push themselves forward and is similar to the way our intestines move food through our digestive system.

Earthworms Crawl by