Plants and Animals
Landforms
Weather and Climate
Forces and Motion
Miscelleanous
100

An animal or plant that consumes or obtains nutrients from animals

What is a carnivore

100

The shaking of the ground caused by a sudden release of energy in Earth's crust

What is an earthquake?

100

The process by which a liquid is converted to its vapor phase by heat

What is evaporation

100

to exert force on an object

What is work ?

100

to push away

What is repel?

200

An organism that feeds on other organisms for food.

What is a consumer?

200

A type of rock that forms from the compaction and cementation of sediment layers

What is sedimentary rock?

200

The path water takes as it is being cycled through the environment, including condensation, evaporation, and precipitation

What is the water cycle?

200

A force that opposes the motion of one object moving past another

What is friction?

200

The study of fossils

What is paleontology?

300

The flow of energy as a result of feeding patterns of a series of organisms

What is a food chain?

300

A vent or fissure in Earth's surface through which magma and its associated materials are expelled

What is a volcano?

300

The conditions in Earth's lower atmosphere at a given time and place

What is weather?

300

a push or pull exerted by one object on another causing a change in motion

What is a force?

300

One of the states of matter in which the molecules do not have a fixed volume or shape

What is gas?

400

A chemical process by which plants trap light energy to convert carbon dioxide and water into carbohydrates.

What is photosynthesis?

400

The natural processes that break down and change rock into soil, sand, and other materials; differs from erosion in that no transport of those materials takes place.

What is weathering?

400

The layers of gas that surround Earth, other planets, or stars

What is atmosphere?

400

A tool to measure the force of gravity in Newtons

What is a spring scale?

400

Having the property of attracting iron and certain other materials by virtue of a surrounding field of force

What is magnetic?

500

An organism that makes its own food from the environment; usually a green plant

What is producer?

500

A resource that can only be replenished over millions of years

What is a nonrenewable resource?

500

The temperature and precipitation averages of over  many years

What is climate?

500

A force of attraction between two masses

What is gravity?

500

A method, or series of steps

What is a process?