water &
phosphorus cycle
food chain
Misc
nitrogen & carbon
cycle
biomes & ecosystems
100

What is the process in which liquid water changes into gas from?

What is evaporation.

100

what is a food web?

what is a series of food chain intertwine.

100

The ultimate source of energy for terrestrial ecosystem is 

What is the Sun.

100

What is the form of carbon release?

What is CO2.

100

What is a species ecological niche ?

What is its pattern and role in the ecosystem.

200

What is the process of water vapor changes into liquid water?

What is condensation.

200

Which terrestrial biome has the highest net primary productivity?

What is Tropical Rain Forest.

200

what is all the biomes 

What is aquatic,grassland,forest,desert,tundra.

what is freshwater,marine,savanna,tropical rainforest, temperate rainforest,and taiga 

200

What is the primary reservoir for nitrogen?

What is the atmosphere.

200

The interaction when a species benefits and the other is unaffected.

What is commensalism.

300

What is the main reservoir of phosphorus?

What is sedimentary rock.

300

what is the first level of a food chain called?

what is primary producers 

300

what is the difference between Abiotic and biotic

What is biotic is all living things. 

What Abiotic is non-lining things.

300

Name one form of fossil fuels?

What is coal, oil, gas, petroleum. 

300

What is the relationship between a bee and a flower?

What is mutualism.

400

The process in the hydrolic cycle in which water vapor is released from leaves into the atmosphere is called

What is transpiration.

400

What is the 10% rule?

What is when energy is passed in an ecosystem from one trophic level to the next. Only 10% of the energy will be passed on. Answers will vary.

400

what is the correct way to order the following 

tertiary consumer,primary consumer,and secondary consumer,producers

what is producers,primary consumer,secondary consumer, and tertiary consumer

400

Name the processes that release carbon into the atmosphere.

What is combustion, respiration, and oxidation.

400

This biome contains a nutrient-rich environment created by falling leaves and trapped organic materials from the large trees, and it provides the ecosystem service of filtering pollutants from water.

What is a freshwater wetland.

500

Explain why phosphorus is often a limiting factor in the productivity of Ecosystems.

Answers will vary.

There is not a large amount of phosphorus available to the ecosystem due to how slowly it cycles.

500

What is the original energy source for all food chains?

What is sunlight.

500

What is the original energy source for all food chains?

what is sunlight.

500

What is the process in which nitrogen gas from the atmosphere is converted into ammonia by bacteria that live in the soil and on the roots of plants called legumes?

What is Nitrogen fixation.

500

What is a region where freshwater meets a tide flowing to an ocean?

What is an estuary.

M
e
n
u