Describe the three basic levels in an ecosystem. provide an example of each.

The three basic levels in an ecosystem are Producers, consumers and decomposers.

Producers: The green plants that make high energy molecule such as glucose (food) by the help of the sunlight is known as the producers.

Example: Plants and blue-green algae.

Consumers: The small animals that feed on the plants for their energy requirement is known as consumers.

Example: Rabbit, Goat, Cow et cetera.

Decomposers: The bacteria, fungi and other microorganism that feed on the dead and decaying animals and obtain energy from this organic matter is known as decomposers.

Example: Winter fungus.

1. efficient use of space

2. elimination of groundwater contamination

3. energy generation

4. lower carbon footprint