Question

(a) How can renewable energy benefit the environment?
(b) What are some problems with renewable resources?
(c) What does pH of soil mean? What happens when soil pH is too high or too low?

Answer 1

Answer:

a) how can renewable energy is benefit the environment?

Explanation:

Ans:- renewable energy is benefit for environment because it does not create pollution and its is environment friendly. like energy of flowing water, energy of wind and solar energy

Answer 2

Answer:

ANS (a)

renewable sources of energy release little or no particles that cause air pollution or negatively impact human health; wind and solar power consume virtually no water (geothermal and biomass require water for plant cooling), meaning the strain on local water supply can be significantly reduced; and sources ...

ANS (b)

Availability of Power. One of the biggest concerns in the field of renewable energy is power generation depending on natural resources that are uncontrollable by humans. ...

ANS (c)

Soil pH has indirect yet far-reaching effects on plants. ... A pH level that is too low also liberates aluminum—not a plant nutrient—in amounts that can stunt root growth and interfere with a plant's uptake of nutrients. At a high pH level, the plant nutrient molybdenum becomes available in toxic amounts.

Explanation:

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