Question

Which among the following sources of energy cause minimum pollution
during its harnessing and consumption
a) Nuclear energy b) Thermal energy
c)Solar energy d) Geothermal energy​

Answer 1

Answer:

a NUCLEAR ENERGY is correct

Answer 2

(c)$\huge\bf\pink{Solar\:energy}$

$\large\bf\red{Explanation✓}$

In nuclear energy metals like uranium are used which releases harmful rays than can affect the living organisms. In Thermal energy coal is used which releases Sulphur and Carbon-di-oxide and causes air pollution. In the case of geothermal energy, the energy is absorbed by the pressure by the heat from the core which can sometimes be extremely hot and dangerous.