True or Flase :Degradable plastics break down into tiny pieces called microplastics.

True or Flase :A lot of plastic pollutes our environment.

True or Flase :Refuse (avoid)is the best way to manage plastic.

The failure of the liver to break down hacmoglobin is called as ..........

Break down of complex organic matter into inorganic substances by decomposers is called decomposition . Some terms related to decomposition are given . Detritus , detritiv ores , fragmentation , leaching , catabolism , humification, mineralisation . Explain the above terms to give an outline of decomposition process.

A plastics bag dumped in the soil stays without breaking down for 500 years.If a new generation starts in every 30 years, how many generations would it take to see the plastic bag finally broken down?