Question

a thing which is green in morning black in afternoon blue in evening white in night and found at almost every homes

Answer 1

algae is a thing which is green in morning black in afternoon blue in evening white in night and found at almost every homes

Answer 2

A thing which is green in morning black in afternoon blue in evening white in night and found at almost every home is known as Algae.

EXPLANATION:

Algae are simple living things. Like most algae plants, in the presence of sunlight, the process of photosynthesis forms its food by itself, i.e., autotrophic.

These can be cellular to multi-cellular in multiple forms, but like plants, the roots, leaves, etc. are not found. These are found in damp land, alkaline and saline water, bark of trees, green on the walls, green or brown or some black layers. The study of algae is called Phycology. Carbohydrates in algae are found in inorganic substances and vitamins A, C, D, E.