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One of the possible early sources of ene...

One of the possible early sources of energy was/were

A

`CO_(2)`

B

chlorophyll

C

green plants

D

UV rays and lightning.

Text Solution

Verified by Experts

The correct Answer is:
D
The energy requiring synthetic processes, that occurred on primitive earth obtained energy from the sun, violent electric discharges like lightning, heat produced from volcanic eruptions and ionizing radiations like X-rays, etc.
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Knowledge Check

  • Possible early source of energy was

    A
    Chlorophyll
    B
    `CO_(2)`
    C
    UV radiation and lightning
    D
    Green plants

  • One of the following is a renewable source of energy :

    A
    Coal
    B
    Oil
    C
    Solar energy
    D
    Natural gas

  • Which one of these is a clean source of energy?

    A
    Petrol
    B
    Coal
    C
    Wind
    D
    Wood

    • Similar Questions

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    Name the possible sources to energy in most accept theory of origin of life

    Name one non-renewable source of energy.

    Find out the present sources of energy that are used by the people in India. Whatcould be the other possibilities fifty years from now?

    Which one of the following is a renewable source of energy ?

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