Question

An earthworm lives and reproduces in the soil. It aerates and adds organic material to the soil. The earthworm is a source of food for other organisms. All of these statements together best describe:______.

A. a habitat
B. a niche
C. nutrients for autotrophs
D. competition

Answer 1

B.niche is the correct answer.

Step-by-step explanation:

• The niche includes the role of the organism in the ecosystem and how the organisms interact with different organisms and also its function in recycling the nutrients.

• Niche is a position of species in the area of plants and animals.

• Every garden requires earthworms they fertilize and aerate the soil with their dirt, waste and different organic matter.