PDF chapter test TRY NOW

Energy from various sources is considered to have been derived from the sun. Do you agree? Justify your answer.
Sunlight is the 
either directly or indirectly and it can be taken as an 
source of energy.
 
Energy from fossils fuels are 
from sunlight because plants 
sunlight to produce 
which ultimately makes biomass. Biomass gets converted to
.
  • Biomass will be helping in obtaining
    .
  • Water on the earth gets circulated because of 
    possessed by the sun.
  • Waves and ocean are formed due to the 
    of water.
Hence sun is 
responsible for harnessing Tidal, Wave and Geothermal energy.
Answer variants:
source of all energy
indirectly
directly
indirectly harnessed
kinetic energy
trap
food
inexhaustible
fossil fuels
wood and gobar gas
heating