Scientific Inquiry
Forces and motion
Ecosystems and Habitats
Earth Science
Weather & Natural Resources
100

What do scientists use to make things look bigger?

Magnifying glass

100

What is a push or pull called?

Force

100

What do plants need to grow?

Sunlight, water, air, and soil

100

What do we call rocks that come from volcanoes?

Igneous rocks

100

What tool is used to measure rainfall?

Rain gauge

200

What is a guess you make before doing an experiment?

Hypothesis

200

What force pulls things toward the Earth?

Gravity

200

What do we call an animal that eats only plants?

Herbivore

200

What is it called when rocks are broken into smaller pieces?

Weathering

200

What kind of cloud is big and fluffy and brings fair weather?

Cumulus

300

What do you call information collected during an investigation?

Data

300

What do we call it when something changes position?

Motion

300

What is a place where an animal lives; called?

Habitat

300

What type of rock is made from sand, shells, and other particles?

Sedimentary rock

300

What do we call the daily conditions of the atmosphere?

Weather

400

Name a tool used to measure temperature.

thermometer

400

What surface causes the most friction: ice, carpet, or tile?

Carpet

400

What role do decomposers play in a food chain?

They break down dead plants and animals

400

What process moves rocks and soil from one place to another?

Erosion

400

Name one nonrenewable resource.

Coal, oil, or natural gas

500

What are the steps scientists follow to solve a problem?

The Scientific method

500

What kind of force do magnets use?

Magnetic Force

500

What is a group of living things that live in the same place called?

A population

500

What are fossils?

Remains or imprints of ancient organisms

500

What is a renewable resource that comes from the sun?

Solar energy