Which statement is true?

Erosion moves rocks without breaking them down.

What will happen to this rock and plant over time?

The plant will grow, and the crack will get bigger.

Where will more erosion take place?

in the steeper part of the stream

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Science 5 Unit 8

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5th grade Science Fusion, Unit 8 Test review

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Questions 19

Answers

1
Will sugar erode faster in hot water or in cold water?
hot
cold
2
Which statement is true?
Erosion breaks down rocks, but does not move them.
Erosion moves rocks without breaking them down.
Weathering and erosion both move rocks.
Weathering moves rocks without breaking them down.
3
What may have prevented this erosion?
planting grass
letting the kids play in the mud.
filling in more dirt
watering the grass more
4
What is shown in the picture?
tectonic plates
earth's layers
fault lines
the earth's cores
5
What will most likely happen when two tectonic plates slides apart?
an earthquake
a volcano
nothing
a fault
6
Where would you find landforms resulting from deposition?
on a glacier
in a desert
in a caynon
in a forest
7
Which statement is true of a young mountain range?
they will have less volcanoes
they will have less weathering
they will have more snow
they will be taller
8
What happens to a seismograph during an earthquake?
the lines draw an earthquake
The lines increase in size
The lines decrease in size
The line remains steady
9
What will happen to this rock and plant over time?
The plant will be buried in the rock.
The rock will crush the plant.
The rock will turn into a plant.
The plant will grow, and the crack will get bigger.
10
Which is the closest measurement of a plate?
250 miles
2,500 miles
250 feet
2,500 feet
11
What has caused this ice wedging to happened?
Elsa fighting Olaf
erosion
depostion
weathering
12
What will most likely happen when one tectonic plates slides under or over the other?
a volcano
a fault
an earthquake
nothing
13
What has caused this rock to become smooth?
deposition
weathering
holding it
erosion
14
Where will more erosion take place?
in the steeper part of the stream
it will be the same in all parts of the stream
in the calmer part of the stream
there is not erosion
15
Plucking guitar stings in can be an exaple of ___.
volcanic eruptions
mountain ranges forming
earthquakes
sink holes forming
16
Why would a scientist study an active volcano?
to check for new eruptions
to study rocks
to get warm
to study plate movement
17
What is an exaple of deposition?
a canyon
sand dunes
a sink hole
a river delta
18
Which landform begins in the Earth's mantle?
fault line
earthquake
new mountains
volcano
19
What will most likely happen when two tectonic plates slide against eachother?
nothing
a fault
a volcano
an earthquake

Science 5 Unit 8 Flashcards | StudBud