Space
Energy
Physical Science/Chemistry
Earth Science
Ecosystems
100

Which objects have liquid water? Earth, Moon or Sun

Earth 

100

When you look through a telescope the objects appear bigger. This is because the light is _____________. 

refracted

100

When molecules get hotter, they move ______________. 

faster 

100

On average it rains 32 inches every year. Is this describing weather or climate?

climate 

100

All of the same species living together in one area is called a ____________. 

population 

200

Which is the smallest? Earth, Moon or Sun 

Moon 

200

What does kinetic mean? 

in motion 

200

When molecules get cooler, they move _______________________. 

slower

200

Fossil fuels are considered ______________________ resources 

nonrenewable 

200

All the living things in one area is called a __________________.

Community 

300

What is the dwarf planet we sometimes talk about? 

Pluto 

300

Geo means ________________. 

Earth 

300

What tool separates soil and water? 

strainer 

300

True or False: Earth's surface is constantly changing. 

True 

300

How are scavengers different from decomposers?

They hunt for dead stuff 

400

The Moon _______ the Earth 

revolves or orbits 

400

Geothermal energy comes from ____________________. 

heat from the Earth 

400

Why is lemonade considered a solution? 

it dissolves together and can not be easily separated 

400

True or False: Sand dunes are formed from water going through the dessert.

False 

400

Organisms that eat are called _____________________.

consumers 

500

Which objects have landforms? Give examples for each. 

Earth and Moon 

500

What does transmit mean? 

to go straight through 

500

When you mix pretzels and cereal together, name 2 properties that do not change. 

taste, color, size, shape 

500

True or False: U-shaped valleys are formed from glaciers.

True

500

Organisms that feed off dead organisms and return nutrients to the soil  are called _________________.

decomposers