Question

1 point All renewable sources of energy are clean

Answer 1

the sources of energy produce only very small amounts of green house gas once operating

Answer 2

Renewable or inexhaustible natural resources - it includes like air, water,sunlight which are present in unlimited amount of nature. these can be continuously replenished , hence cannot be exhausted.

Included in the definition is electricity and heat generated from solar, wind, ocean, hydropower, biomass, geothermalresources, and biofuels and hydrogen derived from renewable resources.


Hope it will help