Stars 1
Vocabularies
Stars 2
Mix
100
Name one star.

Sun

Sirius

100

What does the word "Apparent" mean?

Obvious

Clear

100

The hottest stars have _____________ color.

blue

100

What is the name of our galaxy.

Milky Way

200

A star is born in a _______________.

Nebula

200

What does the word "Magnitude" mean?

Size
200

The coolest stars have _________ color.

Red

200

How many stars are there in the Milky Way?

Billions of stars

300

A group of stars that form shapes in the sky is called _______________________.

Constellation

300

What does the word "Dim" mean?

A light that is not bright (weak light)

300

Name all the colors of stars.

Blue

White

Yellow

Orange

Red

300

How many planets are there in the Solar System? 

Eight planets

400

What is a Nebula?

A Nebula is cloud of gas and dust.

400

Make a sentence for the word "Apparent".

It is apparent that I go to Loudoun County High School. 

400

True or False:

The nearest star to Earth is the Moon. 

False.

The nearest star to earth is the sun. 

400

Name the planets in the Solar System.

Mercury --> Venus --> Earth --> Mars --> Jupiter 

Saturn --> Uranus --> Neptune

500

If the sun has an apparent magnitude of -26.5 and another star has an apparent magnitude of -28.0, which one of them is brighter.

The star with apparent magnitude of -28 is brighter. 

500
Make a sentence for the word "Dim". 
He watches T.V. in dim light. 
500

Stars that are the same temperature as the Sun have _____________ color.

Yellow

500

Which planet is the hottest in the Solar System?

Mercury