1.
The biggest planet in our solar system
2.
The opposite of subtract
3.
What do plants make using sunlight?
4.
The solid form of water
5.
The state of matter that has no shape and spreads out
6.
What kind of animal is known as "the king of the jungle"
7.
The main gas we breathe in.
8.
The first planet from the sun
9.
The process by which caterpillars become butterflies
10.
What star gives Earth light and warmth?
11.
The organ that pumps blood throughout your body.
12.
The hardest natural substance on Earth.
13.
What kind of word names a person, place, or thing?
14.
A shape with three sides.
15.
What do we call the study of living things?
