Have an account?
Skip to Content
Build your own quiz
Suggestions for you
20 questions
Show Answers
See Preview
- 1. Multiple Choice
In the carbon cycle, producers take in the gas __carbon dioxideoxygennitrogencarbon monoxide - 2. Multiple ChoiceCombustion is another word for __________.TransportationRespirationFossil FuelsBurning
- 3. Multiple ChoiceWhat process occurs when coal (fossil fuel) is used for energy?DecompositionCombustionPressurizationRespiration
- 4. Multiple ChoiceWhat do decomposers eat?only plantsplants and animalsonly other animalsdead organisms
- 5. Multiple ChoiceWhat type of organism makes its own food?consumercarnivoreproduceranimal
- 6. Multiple ChoiceThe process of using sunlight, carbon dioxide, and water to make sugar and oxygen is called _________?chlorophyllevaporationphotosynthesistransportation
- 7. Multiple Choice
Living things that eat other living things are called...
Consumers
Carnivores
Omnivores
Animals
- 8. Multiple Choice
What is precipitation?
Sweat from our bodies on hot days
Warm rain but not cold snow or sleet
Gas that we use in furnaces or ovens
Any form of water that falls from the sky
- 9. Multiple Choice
What is it called when water evaporates through plants' leaves?
condensation
evaporation
sublimation
transpiration
- 10. Multiple Choice
The process in which nitrogen circulates and is recycled is called
The nitrogen cycle
The carbon cycle
The water cycle
The phosphorus cycle
- 11. Multiple Choice
When water turns into a gas
condensation
evaporation
precipitation
- 12. Multiple Choice
What is the process of combining nitrogen gas with other elements to make nitrogen into usable compounds?
nitrogen composition
nitrogen fixation
ammonia
denitrification
- 13. Multiple Choice
Organisms that need nitrogen to survive.
only plants
only animals
only bacteria
all living things
- 14. Multiple Choice
The process of changing of water vapor (gas) to water droplets is called _____
evaporation
condensation
precipitation
runoff
- 15. Multiple Choice
What process occurs when dead plant and animal matter decomposes and nitrogen is released back into the atmosphere?
Assimilation
Fixation
Ammonification
Denitrification
- 16. Multiple Choice
During ________________ stage, water attempts to return to rivers, lakes, or the ocean.
evaporation
condensation
precipitation
runoff
- 17. Multiple Choice
Fossil Fuels are
pieces of rock that have been compacted many times
rock that contains 50% plant and animal remains
metamorphic rock
fuels that form from the remains of plant and other organisms that were buried and altered over million of years
- 18. Multiple Choice
True or False: Bacteria fix nitrogen from the atmosphere into a form plants can use
True
False
- 19. Multiple ChoiceThis process releases chemical energy from sugars and other carbon-based molecules to make ATP when oxygen is present.photosynthesislight-independent reactioncellular respirationlight-dependent reaction
- 20. Multiple Choice
What converts nitrogen gas into a usable form for plants and animals?
bacteria
rain
fungi
car exhaust
- Answer choicesTagsAnswer choicesTags