Question

6.
Long Answer Questions:
1. Describe the abiotic components of an ecosystem.
2. What is a food chain? How does energy flow in a food chain?
3. What are ecological pyramids? Describe their types​

Answer 1

Answer:

1. A- biotic components are non living chemical and physical parts of the environment that affect living organism and even the functioning of ecosystems.

2.

a series of organisms in which each creature eats the one below it in the series and becomes a source of food for the organisms above it.

3.an ecological pyramid (also trophic pyramid, Eltonian pyramid, energy pyramid, or sometimes food pyramid) is a graphical representation designed to show the biomass or bioproductivity at each trophic level in a given ecosystem.