Water Cycle
The Sky
Ecosystems
A Little of This & Some of That
Science Vocabulary
100

Name the process by which water is continually recycling between the earth’s surface and the atmosphere.

What is the water cycle?

100

Puffy, white clouds that look like piles of cotton balls with flat bottoms.

What is Cumulus clouds?

100

 Things that are living.

What is biotic?

100

Precipitation of ice pellets when there are strong rising air currents. Rain that turns to ice pellets.

What is hail?

100

 A lake, desert, marsh, or other environments where living and nonliving things live and depend on one another.

What is an ecosystem? 

200

Name the gas state of water.

What is water vapor?

200

Name a word that relates to the moon.

What is luna?

200

A plant that makes its own food from the energy of the sun. They form the base of the food web.

What is producer?

200

A change in a state of matter from a liquid to a solid, such as when water turns to ice.

What is freeze?

200

A biome where grasses are the main plant life.

What is a grassland?

300

Name the change in a state of matter from a gas or vapor to a liquid.

What is condensation? 

300

Thin, feathery, wispy clouds. They are made of ice crystals. They appear high in the sky.

What is cirrus clouds?

300

The home of an organism.

What is habitat? 

300

The path that a planet or moon follows as it travels in space.

What is orbit?

300

The process by which green plants make their own food using sunlight.

What is photosynthesis? 

400

The change in a state of matter from a liquid to a gas or vapor.

What is evaporation?

400

A group of stars, gas, and dust, such as the Milky Way.

What is the galaxy?

400

One of Earth’s large ecosystems, with its own kind of climate, soil, and living things.

What is biome?

400

An animal (consumer) that feeds on both animals and plants.

What is ominivore?

400

Water that is still. Examples are ponds and lakes.

What is lentic water?

500

The change in a state of matter from a liquid to a gas or vapor.

What is evaporation?

500

The force that pulls things down towards the surface of the earth and keep them from flowing away into space.

What is gravity?

500

Non-living things in an ecosystem. 

What is abiotic?

500

Water that is moving such as rivers, streams, and creeks.

What is lotic water?

500

The path of the transfer of food energy from one living thing to another.

What is food chain?