An earthworm, while moving, chews up some soil and spits out the same amount of soil back into the ground. The soil which was eaten becomes fertile and more plants will grow on fertile soil. therefore, an earthworm helps a farmer by making soil fertile.
the earthworm tills the soil which helps the farmer to dig the soil easily
Wet soil
Yes, they fertilize the soil which will help crops grow.
The mouth is covered with a lip that helps the earthworm dig through the soil. This lip is called the prostomium. It is located at the front.
They break down organic matter, and aerate soil.
earthworms have a hydrostatic skeleton. An Earthworm is able to move with the help of a fluid-filled chambers functioning like a hydro-skeleton. The earthworm movement in the soil helps in converting large pieces of organic to matter. Earthworms keep the soil structure open through its burrowing actions.
earthworm and unt
Earthworms naturally aerate the soil which could otherwise become packed and dense.
worms eat through the soil then it removes its waste
its cylinder like shape and its sliminess helps it be able to slide through the soil with ease.
Because earthworm poop is dirt and it naturalizes the soil.
Bristles also known as setae. They work as legs; they grip to soil with the setae. Setae also can dig through soil.
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