Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Review Test 2
Test Description: Final review 42212 part 2
Instructions: Answer all questions to get your test result.
1) Which statement about the structure of an atom is true?
A
Electrons are not found in the atomic nucleus.
B
Protons have a negative charge.
C
A proton ‘cloud’ surrounds each atom.
D
Protons are much more massive than neutrons.
2) Which statement about the structure of an atom is true?
A
Neutrons are not found in the atomic nucleus.
B
An electron ‘cloud’ surrounds each atom.
C
A proton ‘cloud’ surrounds each atom.
D
Protons and electrons are roughly equal in mass.
3) Water in the cracks of rocks freezes and expands when the temperature drops below freezing, and melts when the temperature rises above freezing. Over ext
A
physical change
B
deposition
C
chemical change
D
erosion
4) Which of these best defines what happens when limestone rock reacts with acidic water?
A
a mixture is formed
B
chain reaction
C
physical change
D
chemical change
5) Which is an example of a chemical change?
A
water freezing on the surface of a pond
B
digestion of food
C
rubbing alcohol evaporating from an open bottle
D
melting snow
6) Eva toasts a marshmallow over a fire. Which of these is not evidence that a chemical change has occurred?
A
The marshmallow gives off an odor.
B
A new substance with new properties is created on the outside of the marshmallow.
C
The outside of the marshmallow turns black.
D
The interior of the marshmallow melts.
7) Which of these best describes the interaction of living things with the landscape?
A
Plant roots are not strong enough to weather rock they encounter while growing.
B
Plants and animals which live and die in soil return nutrients to the soil.
C
Organisms depend on soil, but the development of soil is not dependent upon organisms.
D
Living organisms do not play an essential role in the development of fertile soil.
8) What is TRUE about the cells from sharks, toads, and snakes?
A
The cells of these animals perform similar functions
B
Toads and snakes are made of cells but sharks are not.
C
Sharks and toads do not have as many cells as snakes.
D
The cells of these animals do not perform any of the same functions.
9) All woodpeckers have strong, chisel-like beaks designed for tapping on trees. What is the most likely reason that the woodpecker’s beak represents a successful adaptation?
A
The woodpecker’s beak is a powerful weapon used to fight off predators.
B
The woodpecker uses its beak to scare off other woodpeckers.
C
The woodpecker uses its beak to drill holes in trees to find insects to eat.
D
The woodpecker uses its beak to groom itself.
10) Your body has organs that help you breathe. These organs make up the respiratory system. What is one part of the respiratory system?
A
pancrea
B
stomach
C
lungs
D
large intestine
*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?