Hydroelectric is..…and can be generated from rivers or dams.
a) renewable
b) non-renewable
c) depleted
d) none of these
Biomass is ………energy.
a) polluted
b) non-renewable
c) renewable
d) none of these
Explanation:Biomass energy is energy generated or produced by living or once-living organisms.
Biogas is renewable energy material that comes from……..
a) animals
b) plants
c) coal
d) both a and b
Biogas can be used as……….
a) fertilizer
b) fuel
c) feed
d) all of these
Which of the following energy comes from earth core?
a) hydroelectric energy
b) solar energy
c) geothermal energy
d) wind energy
Explanation:Geothermal energy is heat derived within the sub-surface of the earth.
Geothermal
energy can be used to ……..
a) generate electricity
b) generate
fuel
c) produce heat
d) produce water
d) all of these fertilizer, fuel, and potentially as a component in animal feed.
by at 2025-04-04 13:39:09