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They aerate the soil by breaking and and loosening it, allowing air to mix in, and they enrich it with their droppings. It will surprise some to know that it was Charles Darwin who did a lot of work to show that earthworms are quite beneficial, and not the pests they were thought to be during his day.
When they eat the dead or alive plants or leaves, there waste material contains nutrients for the soil.
Earth worms burrow through the soil, ingesting and digesting unbroken-down organic material contained within the soil. They periodically return to the surface and deposit digested material around the opening to their burrows - which is called "castings" and is a material that is easily used by plants as a primary nutrient. As a secondary benefit is the aeration effect caused by their burrowing which also allows surface water to penetrate into the root zones of plants.
Earthworms do help the garden although how much they help is 'way oversold by some people. Their moving about in the soil does help to keep it loose. Their casts (excreta) do add nutrients to the soil, though in microscopic quantities. Mostly what they do is show that your soil is healthy. Poor, spent soil with no organic matter in it will not have any earthworms at all. If you turn over a spadeful or two of your garden soil and see earthworms, it means all is well.
the earthworms help the soil by making compost...d-_-b (listining to music)!!!
its borrows (when it works in the soil) aerate the soil and permit the roots of plants to breathe easily and absorb more minerals from the soil
The worms poop and pee is GREAT fertiliser, helps plants and trees grow and become strong a lot faster!
Hope I helped
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Are earthworms and red worms the same thing?
Red worms and earthworms are the same thing. They are closely related to each other, though. Red worms make much better worm farm worms or composting worms than regular earth worms because of their higher rate of soil assimilation.
What organisms depend on the earthworm?
birds depend on the worms for food. also other organisms living in the soil depend on it because they leave holes in the soil and make it fertile an the holes need to be there so water and air can travel down there. without worms the organisms wouldnt be able to breathe or drink
Does an earthworm make tunnels?
Yes, in a sense. These tunnels arent all well structered and can easily colapse on them selves. But the answer is still yes.
How does air help shape the Earth?
the wind causes erosion, carrying the soil to any place on earth, dropping it onto any surface, thus controlling the earth's surface.
How do earthworms help the Earth?
Common earthworms burrow deep below the surface. In burrowing, worms swallow large quantities of earth that often contain vegetable remains. They are able to digest the nutritive matter of the soil, casting out the remains. The casts excreted from the worm's digestive system make the soil more fertile. The earthworm's burrowing action continually moves mineral-rich soil to the surface, and improves drainage by aerating the soil.
How do volcanic eruptions help the earth in a positive way?
It make the soil very fertile and good for growing
Who are the decomposers that make the earth out of garbage?
The answer is earth worms
How can you make money from worms?
Umm ... you can't . Making fantastic compost from a worm farm! Removing and preventing parasitic worms in humans and animals... Chemical/ pharmaceutical companies make millions doing this! Charles Darwin even wrote one of his final essays on earth worms and their effect on the countryside! ..No worms = no fertile soil! therefore humble, earth-worms have much value! It is also possible to hunt for sandworms to sell for fishing bait! Tapeworm eggs were once sold as diet pills! Nematodes have many $ possibilities too! All worms have their uses and hence, their value!
What is meant by vermicompost?
Now a days farmers are yielding good results by using vermicompost, the compost prepare by using earth worms . Earth worm is one of the animal which is helpful to us.It is called farmer's friend .Using vermicompost in place of chemical fertilizers will make the soil fertile.
Are silk worms useful?
Yes, they can help make clothes.
How worms help?
The Earthworms make the soil porous and add to its fertility, hence these help the gardners.
What 2 rivers help make up the Fertile Crescent?
Tigris and Euphrates
How does earthworm make the soil fertile?
The worms do make holes but it is to but oxygen in to decompose the soil and therefore making compost, they also drag leafs into the compost to eat and to make more soil well theirs your answer :).
How worms help gardeners?
The Earthworms make the soil porous and add to its fertility, hence these help the gardners.
Is it true that pound for pound worms make up half of all life on Earth?
true
Are earthworms and red worms the same thing?
Red worms and earthworms are the same thing. They are closely related to each other, though. Red worms make much better worm farm worms or composting worms than regular earth worms because of their higher rate of soil assimilation.
Why did the annual flooding of the nile help make the soil more fertile?
The silt from the bottom of the Nile River would settle into the soil making it more fertile.
