Matter and energy
Populations and resources
Plate motion
100

What is the decomposer's job?

The decomposers job is to break down dead plants or dead animals into energy

100

What is the name of an area where multiple organisms live?

ecosystem

100

What kind of animal can live in the water and on land?

amphibians

200

What is the most common cause of deforestation?

The most common cause of deforestation is humans.

200

What is the name of the organism that recycles dead matter?

decomposer

200

What is it that all continents sit on?

Continental plates

300

What is the cell called that changes carbon dioxide to oxygen?

The cell is called chloropasts

300

If the population of prey suddenly drops in an ecosystem, what could be the causes?

diseases, famines, overpopulation, natural disasters, or lack of natural habitat.

300

What is it called when two plates collide and one plate is pushed under the other?

subduction

400

What is the difference between cellular respiration and photosynthesis?

The difference between cellular respiration and photosynthesis is that photosynthesis changes carbon dioxide into oxygen and cellular respiration changes oxygen into carbon dioxide.

400

is algae a decomposer?

No

400

What is one way that mountains can be formed?

Two continental plates colliding and making a mountain.

500

What is glucose made out of?

Glucose is made out of carbon, oxygen, and hydrogen molecules.

500

Grass is eaten by rabbits, rabbits are eaten by coyotes, and coyotes are eaten by bears. What is this?

A foodchain

500

True or false: mountains are formed from two continental plates colliding.

True