Show:
Water Cycle
Carbon-Oxygen Cycle
Nitrogen Cycle
Vocab/Cycles
Response
100
Water falling from clouds.
What is PRECIPITATION.
100
Cycle in which plants turn gas in air into oxygen.
What is the CARBON-OXYGEN CYCLE.
100
What do plants make proteins from?
What is NITRATES IN THE SOIL.
100
Cycle in which water moves through the environment.
What is the WATER CYCLE.
100
When is our test?
What is TOMORROW!!
200
Water turning into water vapor.
What is EVAPORATION.
200
Animals release __________ as a product of respiration.
What is CARBON DIOXIDE.
200
What 2 things fix, or change, nitrogen gas into usable forms for plants?
What is BACTERIA and LIGHTNING.
200
Cycle in which a gas in the air is fixed, or changed, into a form that plants can use.
What is the NITROGEN CYCLE.
200
How can we decrease the amount of carbon dioxide in the air?
What is CARPOOL, WALK, RIDE A BIKE.
300
How do chemicals and pesticides get into groundwater supply?
What is RAIN.
300
Plants release __________ into the atmosphere as a byproduct of photosynthesis.
What is OXYGEN.
300
What returns to the soil in animal waste?
What is AMMONIA and NITRATES.
300
Water vapor turning into water.
What is CONDENSATION.
300
What is petroleum made from?
What is DECAYED ORGANISMS.
400
Plants return water to the environment when they lose water through their stomata.
What is TRANSPIRATION.
400
Process of releasing energy from food AND turning food into energy.
What is RESPIRATION.
400
Ammonia is a usable form of __________?
What is NITROGEN.
400
In what process do bacteria and fungi break down a dead organism's tissues and use some of the carbon as food?
What is DECAY.
400
How can we replace lost oxygen in the air?
What is PLANT TREES.
500
Cold air causes water vapor to __________ and form __________.
What is CONDENSE and CLOUDS.
500
What is an example of something that produces carbon dioxide besides animals and people.
What is BURNING FOSSIL FUELS. (cars, factories)
500
What does the word "fix" mean?
What is CHANGE.
500
During __________, plants use sunlight, water, and carbon dioxide to make their own food.
What is PHOTOSYNTHESIS.
500
Why is additional carbon dioxide bad for the air?
What is IT DOESN'T TURN INTO OXYGEN or IT UPSETS THE CARBON-OXYGEN BALANCE.