Question

What is the key factor in solving the energy crisis?

Select one:
a. non consumption of energy
b. utilization of alternative energy sources
c. sophisticated lifestyle
d. use energy sparingly

Answer 1

Answer:

d. use energy sparingly.

Answer 2

Answer: Utilization of alternative energy sources

Explanation:

To solve the energy crisis, utilization of alternate energy sources are required.

The alternate energy sources are

(1) solar energy

(2)wind energy

(3) hydro power

(4) nuclear energy

(5) geothermal energy etc.

solar energy is the energy obtained by the sun in the form of solar radiation.

wind energy is the energy obtained by the wind velocity with the help of wind mills .

hydro power is the energy generated by the the water in the form of potential or kinetic energy.

nuclear energy is the energy obtained by the radio-active minerals by the process of nuclear fission .

geothermal energy is the energy obtained from the earth by the principle of temperature change.