Energy transfer
Matter
Water cycle
Growth
Environment
100

What is the energy transfer percentage between things

10%

100

what is matter

anything that takes up space and can be weighed

100

What is made of water

ocean,rivers, lakes and clouds

100

What stops a population from growing 

limiting nutrients

100

What 2 factors are environments made of

Biotic and abiotic

200

What is a herbivore 

it eats plants
200

What is carbon

Something that all life is based on

200

What is evaporation

when water becomes gas


200

What is growth

When a population increases or decreases

200

What is a biosphere

 our entire plant

300

what is a primary producer

organisms that convert chemical or light energy into foods, like sugar/ plants

300

All living things need a constant supply of of what to maintain homeostasis

Carbon

Oxygen

Nitrogen

Phosphorus 

300

What is Condensation

When water vapor cools down into liquid water

300

What is exponential growth

The population grows by a lot

300

What is an organism

a multicellular form exhibiting all characteristics of life

400

What is a Heterotrophs

it eats other things


400

What are human activities that directly release carbon

drilling for coal/oil/natural gas, and deforestation 

400

What is transportation

when plants allow water to evaporate through their leaves

400

Logistic Growth

Following a period of exponential growth, a population will fluctuate above and below its carrying capacity 

400
What is population

A group of organisms of one species living together

500

What is a detrivore

Feeds on detritus particles

500
What are the forms of oxygen

Oxygen, carbon monoxide, carbon dioxide, ozone, and water vapor

500

Whats is precipitation 

When water returns back to Earth's surface 

500

Limiting growth

A populations growth when it gets to the carrying capacity, when it slows down, stops, or lowers


500

What is a ecosystem

when all the organisms that live in a place, together with their physical environment

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