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Stars

Total questions: 11

Worksheet time: 6mins

Name
Class
Date
1.

How many stars are in space?

a)

10,000

b)

millions

c)

trillions

2.

The smallest and the most common stars giving off very little light.

a)

Blue Giant stars

b)

Red Dwarf stars

c)

White Dwarf stars

d)

Neutron stars

3.

Stars that give off yellow light

a)

Red Dwarf stars

b)

White Dwarf

c)

Neutron stars

d)

Medium stars

4.

Stars that are very bright, large & burn at the highest temperature

a)

Blue Giant stars

b)

Red Giant

c)

Neutron stars

d)

Proto stars

5.

Stars appear to twinkle because

a)

of their temperature

b)

their light is passing through our atmosphere

c)

they constantly change direction

d)

to make a wish on

6.

The closer a star is

a)

the larger it appears

b)

the more hydrogen is in the star

7.

The sun is a star about ________ miles away from Earth

a)

60 thousand

b)

22 trillion

c)

93 million

d)

4 billion

8.

The main gases that burn within the sun are

a)

Oxygen and Nitrogen

b)

Hydrogen and Oxygen

c)

Neon and Sulfur

d)

Hydrogen and Helium

9.

The atmosphere of the sun has three parts

a)

corona, chromosphere, photosphere

b)

corona, core, hydrosphere

c)

corona, magnitude, mantle

d)

corona, geosphere, biosphere,

10.

Diameter of the sun is about 108 times bigger than Earth, about _________ Earth's would fit inside the sun.

a)

500

b)

1 thousand

c)

1 million

d)

1 billion

11.

The sun's yellow color indicates that it is a

a)

star made up of stable gases

b)

that it is a mid-range temperature star

c)

that it is a low-range temperature star

d)

that it is a high-range temperature star