The fuel wood crisis can be overcome by

The fuel wood crisis can be overcome by

Options

(a) efficient wood extractions (b) better wood stores (c) using solar energy (d) greater afforestation

Correct Answer:

using solar energy

Explanation:

Nearly two billion people […]

The soil erosion can be prevented by

The soil erosion can be prevented by

Options

(a) over grazing (b) afforestation (c) deforestation (d) tourism

Correct Answer:

afforestation

Explanation:

No explanation available. Be the first to write the explanation for this […]

Uniform erosion caused by running water is

Uniform erosion caused by running water is

Options

(a) sheet erosion (b) gully erosion (c) rill erosion (d) riparian erosion

Correct Answer:

sheet erosion

Explanation:

No explanation available. Be the first to write […]

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