8th Grade Astronomy Quizzes, Questions & Answers

8th Grade

Top Trending Astronomy Quizzes

Space Exploration Quiz: History Of The Cosmos

Explore the pivotal moments in the history of space exploration. This quiz covers key events and figures, from the early orbital missions of animals to significant human spaceflights, assessing knowledge of historical milestones...

Questions: 10 | Attempts: 111 | Last updated: Oct 27, 2025

Sample Question
What were the names of the "stray dogs" that were the first to go into orbit and return alive on board Sputnik 5?

Lisichka and Bars

Belka and Strelka

Dymka and Kozyavka

Albina and Tsyganka

Space Exploration Unit Practice Test

Goes over topics such as: Influential Thinkers and their theories (ie. Copernicus) Geocentric and Heliocentric Models Solstices & Equinox Telescopes Measuring distance in space Azimuth &...

Questions: 39 | Attempts: 2113 | Last updated: Oct 2, 2025

Sample Question
When a star is "red shifted", it means the star is___________.

Shifting away from the Earth

Shifting towards the Earth

Shifting right of the Earth

Shifting left of the Earth

Year 8 Science - Space

This is a preparatory quiz for the "Space Trek" Unit in Yr 8 Science.

Questions: 10 | Attempts: 1910 | Last updated: Mar 22, 2025

Sample Question
The two main gases making up our Sun are:

Hydrogen and Neon

Hydrogen and Oxygen

Hydrogen and Helium

Hydrogen and Nitrogen

Life Cycle Of Stars

This quiz is for a Physics project. It is on the Life Cycle of Stars.

Questions: 10 | Attempts: 8588 | Last updated: May 8, 2025

Sample Question
What is a Star?

A cloud of particles held together loosely by their own collective gravity.

A very big collection of matter,mostly gas compressed to incredible pressure and heat by gravity.

A nuclear explosion caused by a growth of hydrogen onto the surface of a white dwarf star.

A ball of gas.

How Well Do You Know The Cosmos?

The cosmos has been viewed as the interconnected and orderly system of the universe, the opposite of chaos and the upholder of the world, a carefully arranged and connected set of events.

Questions: 10 | Attempts: 669 | Last updated: Mar 22, 2025

Sample Question
Pythagoras described cosmos as the...

Black Hole

Evolution Theory

Big Bang Theory

Order of the Universe

Popular Astronomy Quizzes

Earth In Space

Questions: 20 | Attempts: 8632 | Last updated: Apr 9, 2025

Sample Question
Which three things does the Earth need to support life?

Water, light, and humans

Water, atmosphere, and light

Soil, light, and food

Atmosphere, transportation, and food

Astronomy Ultimate Quiz MCQ! Trivia

Questions: 10 | Attempts: 2601 | Last updated: Mar 22, 2025

Sample Question
How many types of particles does an atom contain?

1

2

3

4

The End Of The World Quiz

Questions: 7 | Attempts: 2109 | Last updated: Mar 22, 2025

Sample Question
When is the World Most Likley to End

2012

3000

2029

2036

2161

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