Planets
Unit 1-2 words
Unit 3
Unit 4
Unit 5
100

What planet do we live on?

Earth
100

What do we take into space?

Spacecraft

100
What do we call people who fight?

Soldier

100

A big animal that lived millions of years ago

Dinosaur

100

A yummy kind of ice cream

Vanilla

200

What planet is red?

Mars

200

What do we call all of space?

Universe

200

What do soldiers join to fight?

Army

200

The dust that comes from a volcano eruption

Ash

200

What we use to make bread and noodles

Wheat

300

What planet is the closest to the sun?

Mercury 

300

What do we use to look into space?

Telescope

300

What is another name for king or ruler?

Emperor

300

The bone in your head

Skull

300

When food goes bad and we can't eat it

Spoil
400

What planet has big rings?

Saturn

400

Where do we find a big telescope?

Observatory

400

What is the name of a shiny green stone?

Jade

400

Someone who studies dinosaurs

Paleontologist

400

The outside of a tree

bark

500

What planet is the furthest from the sun?

Neptune

500

What is a rock that flies through space?

Meteorite

500

What is the name of the job that finds old artifacts from a long time ago?

Archaeologist

500

Something you did as a child

Pastime

500

An old kind of boat

Steamship

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