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Question 1

earth from space

Which planet do we live on?

Mars · Earth · Venus · Jupiter

Question 2

saturn cassini

Which planet has big bright rings?

Saturn · Mars · Earth · Mercury

Question 3

sun sky

The Sun is a...

Planet · Moon · Star · Comet

Question 4

How many planets are in our solar system?

7 · 8 · 9 · 10

Question 5

Which planet is closest to the Sun?

Mercury · Venus · Earth · Mars

Question 6

Which planet is called the Red Planet?

Jupiter · Mars · Saturn · Neptune

Question 7

Which is the biggest planet?

Earth · Saturn · Jupiter · Uranus

Question 8

full moon

What goes around the Earth?

The Sun · The Moon · Mars · A comet

Question 9

earth from space

How long does Earth take to go around the Sun?

One day · One week · One month · One year

Question 10

Earth spinning

Earth spins around once every...

Day · Week · Month · Year

Question 11

Phases of the Moon

Why does the Moon seem to change shape?

It melts · We see different sunny parts · Clouds eat it · It gets smaller

Question 12

telescope astronomy

We look at faraway stars with a...

Telescope · Microscope · Camera phone · Magnifier

Question 13

full moon

Who was the first person to walk on the Moon?

Neil Armstrong · Albert Einstein · Isaac Newton · Yuri Gagarin

Question 14

Which planet is the hottest?

Mercury · Venus · Mars · Earth

Question 15

Which one is a dwarf planet?

Pluto · Mars · Earth · Neptune

Question 16

star

Stars that make a picture in the sky are a...

Comet · Constellation · Galaxy cloud · Planet

Question 17

What pulls things down to the ground?

Magnets · Gravity · Wind · Light

Question 18

earth from space

Earth looks blue from space because of its...

Oceans · Sky paint · Ice cream · Forests

Question 19

star

A shooting star is really a...

Star falling · Meteor · Planet · Rocket

Question 20

The path a planet takes around the Sun is its...

Orbit · Ring · Tail · Shadow

Question 21

What do astronauts wear outside the space station?

A spacesuit · A raincoat · A swimsuit · Pajamas

Question 22

sunrise

It is daytime when our side of Earth faces the...

Moon · Sun · Stars · Mars

Question 23

sun sky

The Sun is a planet.

True · False

Question 24

full moon

There is no air to breathe on the Moon.

True · False

Question 25

saturn cassini

Saturn is made mostly of gas.

True · False

Question 26

earth from space

The planet we live on is E _ _ _ h.

Question 27

Order these planets from the Sun.