Which of the following best describes a consequence of using a renewable energy source? solar power is expensive and requires a large amount of space. wind energy pollutes air supplies. nuclear power produces harmful radiation. natural gas causes air pollution when burned for energy.

The right answer is A (C and D are not talking about renewable energies).

Investing in solar energy has disadvantages. One of the major of them is the price.

Moreover, installing solar panels is not possible on all homes. It depends on the orientation of the panel and the direction in which the sun is lit.

Another disadvantage of solar energy, less important this one, is of the aesthetic order.

glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as plucking. erosion and transportation of individual pieces of bedrock, especially large "joint block occur as a result of this glacial erosion. plucking is type of erosion in which rocks become frozen into the bottom and sides of the glacier.as the glacier moves downhill it 'plucks' the rocks frozen into the glacier from the ground.

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