Question

mention any four limitatios of harnessing wind energy on a large scale

Answer 1

there are certain region where wind is not available so the use of wind energy is limited to certain places where wind is in planet and closed most of the time

wind energy is not sufficient to operate very heavy machines

wind energy cannot be used to operate all types of Machines

windmills are usually broken during Storms and hence lot of money is spent for the maintenance of a wind energy form

Answer 2

Explanation:

Burning biomass releases carbon dioxide. However, plants also take carbon dioxide out of the atmosphere and use it to grow their leaves, flowers, branches, and stems. That same carbon dioxide is returned to the air when the plants are burned. Many different kinds of biomass, such as wood chips, corn, and some types of garbage, are used to produce electricity. Some types of biomass can be converted into liquid fuels called biofuels that can power cars, trucks, and tractors. Leftover food products like vegetable oils and animal fats can create biodiesel, while corn, sugarcane, and other plants can be fermented to produce ethanol.

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