Protect earthworms

Some people's first reaction when they see earthworms is to trample them to death, which is too sad for our great hero. I want to give an introduction to earthworm so that everyone can understand it deeply. Let's meet them together!

Earthworms are usually brown and slender. A cylinder is made up of many links, with a sharp head and tail. Except for the first two parts, the rest of the body parts are covered with bristles.

Earthworms are "heroes" who cultivate the soil. They rely on bristles to support the telescopic movement of their bodies, and drill holes everywhere in the soil to loosen the soil, thus promoting the growth of crops.

Earthworms like warm, humid and dark environment and quiet. Earthworms generally live in moist and well-ventilated soil during the day and absorb oxygen dissolved in water with their skin. Come out for food at night, and you can see them breathing out of the ground after rain during the day.

Earthworms eat rotten leaves, hay, garbage and other organic substances, so they have the function of treating waste and purifying the environment.

Earthworms can regenerate and even transplant each other after being cut off, which is also their most magical life phenomenon, showing earthworms and strong vitality.

After listening to my introduction, you must know how to sit, right?