Universe 4th

The universe was created by God in:

• 7 years

• 7 months

• 7 days

• 7 hours

The theory that supports the creation of the universe from a big explotion is:

• Big-bang theory

• Gravity theory

• Energy theory

• Sun theory

Stars are:

• Illuminated bodies made by gas.

• Luminous bodies with low temperatures.

• They are made of stardust with low temperatures.

• Luminous bodies that have very high temperatures.

A group of stars is called:

• galaxy

• planet

• constellation

• universe

A galaxy is made of:

• Comets, asteroids and planets.

• Planets and the sun.

• Star dust and planets.

• Cosmic dust, stars and planets.

The name of our galaxy is:

• Andromeda

• Milky way

• Solar system

• Comet Halley

The Solar System is made of a main star called:

• Earth

• Saturn

• Sun

• Aurora

How many planets are there in the solar system?

• 9 - nine

• 8 - eight

• 10 - ten

• 5 - five

Planets are:

• Revolve around the sun.

• Illuminated by the sun.

• Some have satellites like the moon.

• All the answers are correct.

Comets are made of:

• gas and ice

• rock and water

• ice and rock

• rock and gas