Final 23

The Biotic factors of an ecosystem include _____.

• Plants and animals that are reproducing

• Things that are living, moving and growing

• Microorganisms

• All of the above

The abiotic factors of an ecosystem include_____.

• Rocks and minerals

• Water and nutrients

• Nonliving Things

• All of the above

Which describes an "Endangered Species"

• Species has low numbers and are likely to become extinct

• Species are low in numbers and likely to become endangered

• There are no more living members of the species

• None of the above

which one is a Producer?

• 
• 
• 
• 

Where do all life forms get their energy?

• Earth's Core

• Water

• Plants

• The Sun

What do Carnivores eat? 

• Plants ONLY 
• Animals ONLY
• Plants AND Animals

What is a consumer?

• Organism that creates their own food.

• Organism that eat other organisms for energy

• Organism that eat other dead organisms

What drives the water cycle?

• rain

• temperature

• the Sun

• rotation

This picture shows -

• evaporation

• condensation

• precipitation

• transpiration

Evaporation is when _________________________________________________________

• water freezes

• water changes 

  from a gas to a 

  liquid   

• water changes 

  from liquid to a 

  gas

•  plants use the 

  water from the rain