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Milky Way and More

Total questions: 15

Worksheet time: 9mins

Name
Class
Date
1.

What makes up a galaxy?

a)

Gas, dust, stars and objects that orbit stars

b)

Liquids, dust bunnies, celebrities and fast cars

c)

Solids, dander, musicians and their entourages

d)

None of the above

2.

What is known as "a large system of stars held together by common gravity and isolated from other systems by the vastness of space"?

a)

A planet

b)

A galaxy

c)

A solar system

d)

A universe

3.

Our home galaxy is called the ...

(a)  

4.

Our star, the sun... (select all that apply)

a)

Is the only star in the galaxy

b)

Is the only star in the universe

c)

Is the only star in our solar system

d)

Is one of billions of stars in the universe

e)

Is the closest star to Earth

5.

I feel this comfortable with the material we have learned on galaxies so far...

a)

Level 4: I am confident that I could teach it to others.

b)

Level 3: I am confident that I understand all of it well.

c)

Level 2: I am confident that I understand some of it well.

d)

Level 1: I am not confident that I understand much of it at all.

6.

The Milky Way is this type of galaxy:

a)

Barred composition

b)

Composition notebook

c)

Barred spiral

d)

Spiral notebook

7.

True or false: Most stars in our galaxy are visible from Earth.

a)

True

b)

False

8.

A [blank] is an object in space that emits energy in the form of visible light.

(a)  

9.

Which color indicates the hottest stars?

a)

Red Orange

b)

Red

c)

Yellow

d)

White

e)

Blue

10.

Compared to other stars in the galaxy, our Sun is...

a)

Red orange, large sized and medium in brightness

b)

Red orange, average sized and strong in brightness

c)

Blue, large sized and medium in brightness

d)

Yellow, average sized and medium in brightness

11.

Why would a star that is very large appear small in the sky?

a)

Because it is close to Earth

b)

Because it is far away from Earth

c)

Because it is a yellow star

d)

Because it is a star of average brightness

12.

The universe... (select all that apply)

a)

Is home to approximately 100 billion galaxies

b)

Is a collection of galaxies and all the matter within them

c)

Contains interstellar dust, gas, particles and much more

d)

Is short for university

e)

Is the name of a really cool rapper

13.

The Milky Way galaxy got its name...

a)

Because the scientist who discovered it loved candy bars

b)

Because the scientist who discovered it was named Mr. Milk

c)

Because it looks like a puddle of milk in the sky

d)

Just for the fun of it

14.

Which is the biggest

a)

A planet

b)

A galaxy

c)

A universe

d)

A solar system

15.

Which is the correct list of planets in our solar system?

a)

Misery, Venom, Earth, Marsh, Juniper, Saturday, Unruly, Netflix

b)

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune

c)

My Viral E-mail Message Just Shocked Uncle Nate

d)

Mercury, Venom, Earth, Match, Jupiter, Suntan, Uranus, I-Tunes