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Spacework 6c

Total questions: 18

Worksheet time: 9mins

Name
Class
Date
1.

What is the Sun?

a)

The Sun is a big star.

b)
The Sun is a comet.
c)

The Sun is a big planet.

d)
The Sun is a moon.
2.

What is a wormhole?

a)

A kind of planet that is full of holes

b)

Like a bridge in space

c)

Where lava comes from in a volcano

d)

A tunnel between a black hole and a white hole

3.

Whish planet was the first to be discovered through a telescope?

a)
Mars
b)
Saturn
c)
Uranus
d)
Neptune
4.

What is Io?

a)
Io is a moon of Jupiter.
b)
Io is a planet in our solar system.
c)
Io is a type of star.
d)
Io is a moon of Saturn.
5.

Who discovered Io?

a)
Nikola Tesla
b)
Albert Einstein
c)
Galileo Galilei
d)
Isaac Newton
6.

What is the Orion Nebula med of?

a)
Rocks, water, and ice
b)
Metal, crystals, and comets
c)
Plasma, asteroids, and moons
d)

Dust and gas

7.

What is Rigel?

a)
A red dwarf star
b)
A gas giant planet
c)
A black hole
d)
A blue supergiant star
8.

What is a supernova?

a)

A type of comet.

b)

A star that is at least 5 times our sun.

c)

A type of white hole.

d)

A very big galaxy.

9.

What are magnetars known for?

a)
Weak gravitational pull
b)
Extremely strong magnetic fields
c)
Low temperature
d)
Short lifespan
10.

What did the astronomers use to discover Nix?

a)
Hubble Space Telescope
b)
James Webb Space Telescope
c)
Chandra X-ray Observatory
d)
Kepler Space Telescope
11.

What is the name of Saturn's biggest moon?

a)
Europa
b)
Ganymede
c)
Callisto
d)
Titan
12.

What is Saturn known for?

a)
Venus-like atmosphere
b)
Jupiter-like size
c)
Mars-like surface
d)
Ring system
13.

Who discovered Mars?

a)
Albert Einstein
b)

Giovanni Schiaparelli

c)
Ancient civilizations
d)
Galileo Galilei
14.

How many days does it take the Moon to rotate Earth?

a)
27.3 days
b)
29 days
c)
25 days
d)
30 days
15.

Why did Zeus Struck down Chariot?

a)
The chariot was too slow
b)
Phaethon was a skilled charioteer
c)
Phaethon lost control of the chariot.
d)
Zeus was angry at the sun
16.

How many moons does Pluto have?

a)
1
b)
3
c)
7
d)
5
17.

When was Pluto discovered?

a)
March 15, 1945
b)
July 4, 1776
c)
January 1, 2000
d)
February 18, 1930
18.

How many Earths can fit in Uranus?

a)
63 Earths
b)
25 Earths
c)
100 Earths
d)
42 Earths