Question

Define ecosystem. Briefly explain about terrestrial ecosystem. (4 Marks)

Answer 1

• Ecosystem :
  • Ecosystem is a community of living and non-living things that work together.
  • Any changes in the environment such as increased temperature or heavy rains, can have a big impact on an ecosystem. (2 marks)
    
• Terrestrial ecosystems.;
  • Ecosystems outside the water body and on land are called terrestrial ecosystems.
  • Forests, Mountain regions, deserts etc., are examples of natural terrestrial ecosystems.
    (2 marks)