Question

Correct the given statements.

1. Autotrophs are green plants which can prepare their own food using water, nitrogen

and sunlight.

2. An increase in the amount of hydrogen and nitrogen lead to global warming.

3. The earliest form of democracy existed in the Rome.

4. Coins, monuments and buildings are the examples of Literary sources.

5. Biographies are self-written while Autobiographies are written by court chronicles.​

Answer 1

Answer:

All green plants can prepare their own food by the process called photosynthesis. Photosynthesis takes in the carbon dioxide produced by all breathing organisms and reintroduces oxygen into the atmosphere. Photosynthesis is the process used by plants, algae and certain bacteria to harness energy from sunlight and turn it into chemical energy used by animals (heterotrophs) .

So, the correct option is '(A) and (D)

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Answer 2

Answer:

Please make me brainlist