Energy
Ecosystems, population and energy
Ecosystem, Health, and Biodiversity
Hydrosphere and Atmosphere
Random Science
100

This type of energy is released through a nuclear reaction

Nuclear Energy

100

True or False


Rocks, light, and temperature are abiotic factors in the environment?

True

they are non-living

100

_________ water does not contain salt, such as lakes, rivers, and some wetlands.

Fresh 

100

True or False

Jet streams are above Earth's surface and are high speed winds

True

100

Name something that uses electrical energy to produce heat energy

toaster, hot plate, stove, heater

200

Feeling heat from a fire without actually touching the flames is an example of what kind of heat transfer?

Radiation

200

The community of organisms that live in a particular area, along with non living things make up a place called an 

Ecosystem

200

True or False

The study of how organisms interact with their environment is called biology?

False

Ecology

200

There are four major types of these fronts

Weather fronts

200

How many days in a revolution around the sun

365 days

300

If a person is ready to perform a task, but ISN'T doing it yet, what kind of energy are they storing?

Potential Energy

300

True or False

A consumer produces its own food by using a process called photosynthesis

False

Producer

300

Tundra's, Taiga, deciduous forest, rainforest, grasslands, and deserts are regions that are called

Biomes

300

A process where water is always moving between the surface of Earth and atmosphere

Water Cycle

300

What does an omnivore eat?

plants and meat

400

True or False

In a pot of boiling water, particles are moving quickly making the water stand still and become cold

False

water particles move quickly and temperature rises

400

Commensalism, mutualism, and parasitism are what type of relationship?

Symbiosis

400

This unique place is where ocean water and fresh water meet

Estuaries

400

Another term for rain, sleet, or snow falling from the clouds

Precipitation

400

True or False

A V-shaped valley is caused by glacial erosion

False

river erosion

500

Objects that can be compressed or stretched like a rubber band have this kind of energy?

Elastic potential energy

500

A decomposer breaks down dead organisms and waste products.  Give one example of a decomposer

bacteria, mold, fungi

500

This term describes the variety of all living organisms within an ecosystem and how they interact with each other

Biodiversity

500

What happens when water vapor changes into liquid water? Example: A cold can of soda develops drops of water on the outside of the can when taken out of the refrigerator.

Condensation

500

2 words

If something is more dense it will ________.

If something is less dense it will  ________.

(think....water)

sink

float

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