9th Grade Astronomy Quizzes, Questions & Answers

Recent Astronomy Quizzes

Life Cycle Of Stars

Life Cycle of Stars

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

Questions: 10 | Attempts: 8448 | 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.

Big Bang Project Quiz

This quiz is made up of questions submitted by your peers.Â Go to kehoescience.wetpaint.com for help

Questions: 25 | Attempts: 134 | Last updated: Mar 21, 2025

Sample Question
What did Martin Ryle create?

Radio Astronomy

Radio Telescope

Radio Antennas

Radio background

Astronomy Quiz: How Well You Know?

Astronomy Quiz: How well you know?

How well do you know astronomy? This quiz will reveal your smarts. Astronomy is one of the few disciplines in which ordinary people play an active role. People have helped with many important discoveries, such as finding new...

Questions: 15 | Attempts: 189 | Last updated: Mar 22, 2025

Sample Question
Jupiter's appearance shows striking:

Heavily cratered highlands with smooth, almost crater-less lowlands

An almost completely uniform yellow-brown coloration

Distinct alternating light and dark "bands"

All of the above

None of the above

Astronomy Ultimate Quiz MCQ! Trivia

Astronomy is the scientific study of the planets, celestial objects, comets, and galaxies. According to NASA, it's just the research study about the stars, earth, and space-related to the evolution, physics, chemistry, and...

Questions: 10 | Attempts: 2578 | Last updated: Mar 22, 2025

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

1

2

3

4

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