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WorksheetsScience Lesson 3&4
Total questions: 26
Worksheet time: 13mins
Name
Class
Date
1.
The process by which rock is broken down into smaller pieces is called
a)
weathering
b)
erosion
c)
deposition
d)
sedimentary
2.
This is an example of___________weathering.
a)
chemical
b)
physical
3.
Physical weathering changes the substances that make up the rock
a)
true
b)
false
4.
What most likely caused the physical weathering of this rock?
a)
water seeping in and freezing and thawing
b)
air blowing on the rock
5.
The color change in this rock was caused by __________weathering.
a)
chemical
b)
physical
6.
Why did this parts of this rock turn to rust?
a)
The rock was cold.
b)
The iron in the rock turned to rust
c)
The animals near by chewed on it.
d)
The ice broke the rock up.
7.
What element can change iron to rust?
a)
air
b)
water
8.
The movement of weathered materials is called
a)
deposition
b)
weathering
c)
erosion
d)
fossil
9.
Erosion is the movement of
a)
rock and soil
b)
animals and people
c)
wind and water
d)
bacon and eggs
10.
Erosion is caused by these 2 things :(these things move the rock and soil)
a)
rock and sand
b)
water and wind
11.
Water and wind erosion is bad for farmland.
a)
true
b)
false
12.
The dropping or settlingof eroded material is called
a)
erosion
b)
channeling
c)
deposition
d)
weathering
13.
When sand is moved (eroded) and put down(deposition) it can form a sand ____
a)
bucket
b)
dune
c)
castle
d)
lake
14.
New land formed when the sediment carried along by a river gets dropped.
a)
lake
b)
river
c)
island
d)
delta
15.
This is an example of a
a)
fossil
b)
rainbow
16.
Fossils are found in ___________rock
a)
igneous
b)
sedimentary
c)
metamorphic
d)
punk
17.
The oldest layers of sedimentary rock are at the _______of the rock.
a)
top
b)
bottom
18.
The type of animal found in the fossil can tell us information about the __________ of the area long ago.
a)
climate
b)
fashions
19.
Rocks are made of _______________.
a)
wood
b)
minerals
20.
A rock can be made of more than one mineral.
a)
true
b)
false
21.
Minerals are measured in _____________
a)
hardness/softness
b)
temperature/humidity
22.
3 types of rocks are
a)
punk
soft
alternative
soft
alternative
b)
igneous
sedimentary
metamorphic
sedimentary
metamorphic
23.
Rocks made from dead animal and plant matter
a)
sedimentary
b)
metamorphic
c)
igneous
24.
Rocks that are made up of both igneous and sedimentary rocks
a)
sedimentary
b)
metamorphic
c)
igneous
25.
Rocks made out of volcanic material are
a)
sedimentary
b)
metamorphic
c)
igneous
26.
These 2 things make the rock cycle move along
a)
heat and pressure
b)
cookies and milk
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