What is an Ecosystem?

All the living things AND nonliving things around us

• Environment

• Ecosystem

• Population

• Community

All the organisms living in the same place and sharing environment

• ecosystem

• environment

• biotic

• community

All the organisms of the same species in an ecosystem

• population

• community

• ecosystem

• environment

all the populations in an area that interact with eachother

• community

• population

• ecosystem

• environment

Biotic means:

• living things

• nonliving things

• robots

• aliens

Abiotic factors are:

• living things

• nonliving things

• robots

• aliens

The place where an organism lives within its ecosystem is its:

• habitat

• niche

• burrow

• population

The job, or role of an organism in its ecosystem is its ____

• niche

• habitat

• environment

• population

An ecosystem with many different species can be called ______

• diverse

• huge

• great

• wide

What do you think is the LEAST diverse area?

• Rainforest

• Reef

• Dessert

• Jungle