Biology, 30.04.2021 05:00 Rusven

Earthworms help farmers. Many farmers add them to their farmland because they help form rich soil to grow crops in. Earthworms mix different layers of soil together by carrying humus from the surface down into the subsoil. Humus is a dark-colored substance made up of a variety of materials. Which two of the following are found in humus? NO LINKS OR WILL BE REPORTED ⚠

Earthworms help farmers. Many farmers add them to their farmland because they help form rich soil t

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 18:50, Angel13613

Ectocarpene is a volatile, sperm cell-attracting material released by the eggs of the seaweed ectocarpus siliculosus. its constitution is all the double bonds are cis, and the absolute configuration of the chirality center is s. draw a stereochemically accurate representation of ectocarpene.

Answers: 3

continue

Biology, 22.06.2019 06:30, delvin7698

What drives an advertising campaign?

Answers: 3

continue

Biology, 22.06.2019 07:00, cyaransteenberg

What is the main function of the central vacuole in a plant cell? a. absorbs energy from the sun to produce food b. holds water and maintains turgor pressure c. breaks down molecules to release energy d. contains the cell's genetic material

Answers: 1

continue

Biology, 22.06.2019 09:30, hockejoh000

What type of appendages do sponges cnidarians roundworms annelids mollusks arthropods echinoderms and vertebrate have? jointed, not jointed, absent

Answers: 2

continue

You know the right answer?

Earthworms help farmers. Many farmers add them to their farmland because they help form rich soil to...