All of the different populations that live in a specific area.

• ecosystem
• habitat
• ecology
• community

The place where an organism lives that provides it with shelter, food and water.

• ecosystem
• population
• community
• habitat

All the members of one type of species in a specific area.

• habitat
• community
• population
• ecosystme

All of the different populations that live in a specific area.

• community
• habitat
• ecosystem
• village

snakes, mice, small birds, crickets, hawks, cactus, tumbleweed

• organism
• community
• population 

A snake 

• ecosystem 
• organism 
• population 

The place where an organism lives is called...

• Biome
• Habitat
• Abiotic
• Biotic

Short Answer on Test: Why will having fewer insects affect the mice?

• The mice will not have enough insects to eat.
• It will not affect the mice.
• The mice will have too many insects to eat.

In the food chain pictured, the source of energy for the water plant is ______.

• Sun
• Water Plant
• Mayfly
• Trout

In the food chain pictured, why is the plant a producer?

• The plant consumes the sun.
• The plant makes its own food.
• The plant is not a producer.