Question

(1)-what is environment
(2)-what is photosynthesis
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Answer 1

Answer:

1)ans-Environment can be defined as a sum total of all the living and non-living elements and their effects that influence human life.

2)ans-Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar

Answer 2

Answer:

1)the surroundings or conditions in which a person, animal, or plant lives or operates.

"survival in an often hostile environment

2)the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.