Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Science 7th Grade Test
Test Description: 2.22.16
Instructions: Answer all questions to get your test result.
1) Ways to reduce global warming:
A
not using a hair dryer as the heat intensifies global warming
B
leaving refrigerator doors open to aid in cooling
C
reduce, reuse, recycle
D
driving faster
2) Too many ___ gases are being released into the atmosphere
A
false
B
nitrogen
C
greenhouse
D
oxygen
3) Plants absorb ___
A
carbon dioxide
B
helium
C
oxygen
D
nitrogen
4) Melting of the polar ice caps leads to --
A
there are no effects on the earth
B
severe storms
C
the earth's shape being transformed
D
increased availability of drinking water
5) Melting of polar caps also leads to -
A
global warming
B
increased food supply for animals
C
flooding
D
transformation of the earth's crust
6) Too much carbon dioxide mixing in the oceans causes -
A
fish live longer
B
reefs grow larger
C
fish scales turn colors
D
reefs die
7) measures how alkaline or acidic something is
A
barometer
B
these things cannot be measured
C
thermometer
D
pH scale
8) A measurement of 7
A
is alkaline
B
is highly acidic
C
is impossible because the scale ranges from 10 to 20
D
is neutral
9) A measurement of above 7 is
A
is neutral
B
is alkaline
C
is impossible because the scale ranges from 10 to 20
D
is highly acidic
10) A measurement of below 7 is
A
is basic
B
is impossible because the scale ranges from 10 to 20
C
is neutral
D
is acidic
11) H2 is the symbol for:
A
hotter than the boiling point
B
helium
C
dihelium
D
hydrogen
*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?