Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Unit 6 Space
Test Description: Review of TEKS 7.9A and 7.9B
Instructions: Answer all questions to get your test result.
1) Which of the following is a characteristic that supports life on Earth?
A
Presence of water
B
Force of Gravity
C
Presence of Oxygen
D
All o fthe above
2) How many layers does the atmosphere have?
A
5
B
7
C
3
D
2
3) Which element makes up 78% of Earth's air?
A
all of the above
B
nitrogen
C
other gases
D
oxygen
4) Which of the following protects earth by absorbing radiation from the Sun?
A
moon
B
gravity
C
ozone layer
D
clouds
5) Why is the recycling of water important on a shuttle?
A
they don't recycle water
B
They can pack all the water they will need.
C
there is water in space
D
they can not take enough water with them
6) How is eating different in space?
A
all of the above
B
food is dehydrated
C
food is in pouches instead of plates
D
food must be carefully eaten
7) Why do astronauts need to wear special suits in space?
A
to regulate the pressure and temperature and provide oxygen
B
to keep them warm
C
no gravity in the shuttle
D
to make it easier to eat
8) Which element makes up 21% of Earth's air?
A
carbon dioxide
B
nitrogen
C
other gases
D
oxygen
9) For the shuttle to leave the atmosphere and travel into space, what needs to happen?
A
the shuttle can not leave the atmosphere
B
a force less than that of gravity must be applied
C
no forces need to be applied
D
a greater force than gravity must be applied
10) What holds the atmosphere around Earth?
A
oxygen
B
rings
C
nothing
D
gravity
*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?