List two properties of energy flow in an ecosystem.

Energy flow in an ecosystem is:

Describe energy flow in an ecosystem.

Give an account of energy flow in an ecosystem.

How energy flow occurs in an ecosystem?

Give an account of energy flow in an ecosystem?

Source of energy is an ecosystem is

Draw a diagrammatic sketch of energy flow in an ecosystem?

Why is pond regarded as the good example of ecosystem? Explain the path of energy flow in the pond ecosystem

State two laws of thermodynamics to explain flow of energy in an ecosystem.