Arts and Colors
Earth Science
Simple Machines
Technology Tools
Math Mysteries
100

What tool do we use to paint?

paintbrush

100

What gas do humans need to survive?

oxygen

100

What simple machine can be used to cut paper?

scissors

100

What do we use to type on a computer?

keyboard

100

What is 42 + 17 = ?

59

200

What colors make purple?

red and blue

200

What force keeps the moon revolving around Earth?

gravity

200

What simple machine can be found in the middle of a spinning wheel?

an axle

200

What part of the computer shows the images?

monitor/screen

200

What is 74 - 22 = ?

52

300

What color do you get if you mix all colors together?

brown/black

300

What layer of Earth do we live on?

crust

300

What is another name for a ramp?

inclined plane

300

What do we call a smaller handheld computer?

tablet

300

What is half of 50?

25

400

What are the 3 primary colors?

red, blue, yellow

400

What do we call the study of rocks?

geology

400

What simple machine do we use to use to pull up a flag?

pulley

400

On a laptop, what is the part called where you use your finger to move the cursor?

mousepad/touchpad/trackpad

400

What fraction is 2 quarters of a dollar?

1/2

500

What do you call a drawing of yourself?

self-portrait

500

What is the hardest natural substance on Earth?

diamond

500

How many different types of simple machines are there?

6

500

What is the term used for internet storage?

cloud

500

What number is both even and prime?

2