What is decomposition?

What is decomposition?
  1. The process of breaking down organic matter into inorganic substances
  2. The process of breaking down organic matter into water
  3. The process of breaking down organic matter into nitrogen
  4. The process of breaking down organic matter into humus

Solution

Decomposition refers to the process of breaking down complex organic matter into inorganic substances like carbon dioxide, water and nutrients.

Asked in: NCERT

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