Question

Write a short note on alternative
sources of energy ?
​

Answer 1

Explanation:

Alternative energy is best defined as the use of energy sources other than traditional fossil fuels, which are considered environmentally harmful and are in short supply. ... Some popular alternative energy sources are wind power, hydroelectricity (water power), solar power, biofuels, and hydrogen.

Answer 2

$\huge \purple {answer}$

Alternative energy is best defined as the use of energy sources other than traditional fossil fuels, which are considered environmentally harmful and are in short supply. ... Some popular alternative energy sources are wind power, hydroelectricity (water power), solar power, biofuels, and hydrogen.