Answer:
badddd just look at NASA's 20-year time-lapse shows how Earth is changing
Explanation:
Answer:
Because in 1900s more revolutions took place and more pollution was done.
plz mark me as brainliest.
<h3>Answer:</h3><h3>Skip to main content</h3>
<h3>Main content</h3><h3>Community ecology</h3><h3>Niches & competition</h3><h3>What an ecological niche is. How species with overlapping niches compete for resources. Resource partitioning to reduce competition.</h3>
The glandular swelling is found on the back of the earthworm and is called C.litellum.
An earthworm is tube shaped and it belongs to the Annelida phylum. It is usually found in the soil, where it contribute to the level of fertility of the soil by feeding on the dead organic matter and by aerating the soil. Earthworms lack internal skeletons and they are hermaphrodites.
