Midterm Review: Cycles in Nature

Front

Which one of these does not add CO2 to the atmosphere? cooking with gas stove, planting trees, burning wood, driving a car

Back

planting trees

Front

What does not produce carbon dioxide? Options: Photosynthesis, Burning Fossil Fuels, Animal respiration (breathing), Plants and animals decaying

Back

Photosynthesis

Front

In the carbon cycle, producers take in the gas __

Back

carbon dioxide

Front

Which is the opposite of condensation? Options: runoff, evaporation, precipitation, transpiration

Back

evaporation

Front

What is it called when plants give off water vapor as a waste product?

Back

transpiration

Front

During which stage do clouds form?

Back

condensation

Front

Which stages does liquid water from the ocean turn into water vapor?

Back

evaporation

Front

Which stage does ground water try to return to the ocean or soak into the ground?

Back

run off

Front

How do animals get the nitrogen they need?

Back

From the food they eat.

Front

Organisms that need nitrogen to survive

Back

all living organisms