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2022 Grade 4 Elementary-Level Science Test Questions 11-20
Test Description: Use your knowledge of Science to answer all questions. Good Luck.
Instructions: Answer all questions to get your test result.
1) A forest fire destroyed many plants in a forest. Some plants survived. The process that will allow the population of these plants to increase is
A
reproduction
B
competition
C
hibernation
D
communication
2) The water cycle gets its energy from
A
the Moon
B
distant stars
C
Earth
D
the Sun
3) Which human activity has the most harmful effect on the environment?
A
putting up solar panels
B
planting crops on farms
C
spilling oil in a river
D
building shelters for animals
4) How many times does Earth spin on its axis in one week?
A
7
B
1
C
30
D
365
Helpful Hint
The diagram below shows a water storage tank that supplies water for homes. Arrows show the directions in which the water flows through the pipes.
5) Which force causes the water from the storage tank to flow down to the water pipes below it?
A
gravity
B
friction
C
magnetism
D
electricity
6) In the morning, a student observed a puddle of water on the school playground. At the end of the day, the puddle was gone. Which process most likely caused the puddle to disappear?
A
erosion
B
evaporation
C
condensation
D
deposition
7) A negative effect of most hurricanes is
A
there is more water for plants to grow
B
an increase in prey
C
more places for animals to live
D
land habitats become flooded
8) In order for an object to be classified as matter, it must have
A
mass and shape
B
size and volume
C
mass and volume
D
size and shape
Helpful Hint
The diagram below shows a person standing in front of a mirror to tie a necktie.
9) Which property of the mirror allows the person to see themself?
A
hardness
B
volume
C
magnetism
D
reflectiveness
10) Which properties of an object will determine if the object will sink or float in water?
A
material and shape
B
material and color
C
length and shape
D
length and color
*select an answer for all questions
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