Question

everyday a bomb blast occurs here or there, killing many innocent lives . There is an urgent need to prevent loss of life in bomb blast. You strongly feel that the public needs to play an active role in this regard. Design a poster to be inserted in a newspaper highlighting the do's and don'ts for the public to prevent bomb blasts.​

Answer 1

Answer:

If the number of organisms and biomass is in a proper proportion at different trophic levels in a region, the environment in that region is said to be balanced. This balance can get disturbed due to natural hazards or by human intervention.