Question

river is lifeline of nation speech ​

Answer 1

Answer:

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Explanation:

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.

Answer 2

Answer:

Rivers has always been important to human and many of the world's ancient and greatest civilisations were established near river. river benefits communities in ways that are easily recognisable they are the source of water for domestic agriculture and industrial purposes and of food and livelihoods.