Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Our Solar System
Test Description: 1. how it formed 2. the planets
Instructions: Answer all questions to get your test result.
1) When did our Solar System start developing?
A
3 million years ago
B
1 million years ago
C
4.5 billion years ago
D
5.7 billion years ago
2) After the nebula, from which our solar system formed, condensed, what force helped draw particles together into clumps?
A
nuclear fusion
B
gravity
C
a meteor shower
D
a tremendous explosion
3) Our star, the Sun, began to shine when
A
heat and pressure inside the huge sphere started a chain of nuclear reactions
B
condensation caused nuclear reactions which gave off sunlight
C
swirling clouds condensed and gave off tremendous energy
D
the huge sphere exploded and debris filled the universe
4) After our Sun formed, the remaining gas and dust formed
A
the planets
B
other stars
C
other suns
D
another galaxy
5) Which member of our solar system is best described as being neither a rocky planet or a gas planet?
A
Mercury
B
Neptune
C
Mars
D
Pluto
6) The planet with a tilted axis that points directly to the Sun best describes
A
Saturn
B
Mars
C
Uranus
D
Venus
7) Which planet is best known for its spectacular rings?
A
Mercury
B
Neptune
C
Saturn
D
Jupiter
8) Which is the largest planet that is about 1,400 times the size of Earth?
A
Neptune
B
Jupiter
C
Uranus
D
Saturn
9) Enormous spheres of gas such as hydrogen, helium, methane with no solid surfaces best describes
A
our solar system
B
the gas giants
C
Pluto
D
the terrestrial planets
10) The farthest rocky planet from the Sun that may have had microscopic life at one time
A
Mercury
B
Venus
C
Mars
D
Pluto
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?