Which of the following gases do plants and trees give out during photosynthesis?

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Vitamin A is found in the____________?

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Bore is caused by______?

A. Rising tide while meeting river currents B. Friction from prevailing winds C. Spring tide and strong winds D. Unequal heating of oceans...

Frog Heart has how many chambers?

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A body of land that is surrounded by water on three sides is called________?

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A clouding that develops in the lens of the eye or in its envelope obstructing the passage of light is known as________?

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