Global MCQ Practice

🌐 Total MCQ
Home > General Knowledge > Science > Physics > The Universe – Quiz 27
🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books

The Universe Quiz 27 (25 MCQs)

Quiz Instructions:

Select an option to see the correct answer instantly.

1. What tool did Galileo use to make his discoveries?
2. How do scientists know what stars are made of?
3. Light emitted from a star or galaxy can be separated into a band of colors, called a _____
4. Composed of millions of stars as well as interstellar gas and dust
5. Which galaxy shape is not a part of Hubble's classification system?
6. Who is the astronomer in 1929 announced the theory that the universe is continually expanding.This astronomer studied light from distant stars and found they are moving away from each other.
7. A _____ is a large collection of stars, gas, and dust
8. Why does Earth get more energy from the sun than from all the other stars in the universe combined?
9. How do they save Eric from the black hole? pg 269
10. What is the name of the galaxy that includes Earth?
11. Our galaxy is a _____ galaxy.
12. Distance measurement used by astronomers for distant objects.
13. What type of galaxy is Earth in? TEK 8.8A
14. Kepler's first law states that the orbits of the planets are in the shape of a/an _____
15. How do new classify galaxies?
16. Which star would have the highest temperature?
17. The diminishing brightness of a star is balanced by the increasing number of stars seen.
18. Who discovered the Geocentric method?
19. A star is born in a _____
20. The part of the atom that determines the identity of the atom
21. After a supernova, the core can collapse into a neutron star, or if massive enough even a _____
22. Low-mass stars eventually collapse into what final star remnant?
23. Which statement below most accurately describes our universe?
24. The mass-energy density of the Universe is _____
25. The inverse of the rate of expansion of the universe should equal which value?
← PreviousNext →

Related Quizzes

🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books