2 Responses

1. ENERGY
   1. thermal energy- we get by burning coal
   2. hydro power- by water, through dams.
   3. nuclear energy- through fission of uranium.
   here if you will save energy at your home or any where than there will be less extraction of coal from earth, less mining and less possibility of ecological imbalance.
   when dams are created a lot space gets submerged in water and loss to flora and fauna too occurs. so if save energy,there will be less dams.
   waste from nuclear plants are radio active they degrade the land where there are dumb and cause harm to humans too.

   WATER
   NO WATER, MEANS NO TREES AND NO TREES MEANS, NO RAINS, NO RAINS MEANS DROUGHTS AND THIS MEANS LOSS OF LIFE OF HUMANS AND ANIMALS RESULTING IN “ECOLOGICAL IMBALANCE”.

2. Autumn is right but i want to add up

   bu saving energy we can decrease the emission of green house gases in the atmosphere
   as these are generated in thermal power plant

   our underground water reserves are decreasing
   the used water is not good for environment contain heavy metals cause of the detergents and also pathogenic bacteria dangerous for both marine and humans
   so we need to filter it which is also expensive so save water
   and save energy for the future