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WorksheetsY7 Weathering
Total questions: 10
Worksheet time: 5mins
What does weathering mean?
when rocks are moved from one place to another
when rocks are blown away by the wind
when rocks are broken down where they are
when rocks are built up
What type of weathering is this picture?
Onion skin weathering
Freeze-thaw weathering
Biological weathering
Chemical weathering
What type of weathering is this picture?
Onion skin weathering
Freeze-thaw weathering
Biological weathering
Chemical weathering
What type of weathering is this picture?
Onion skin weathering
Freeze-thaw weathering
Biological weathering
Chemical weathering
What type of weathering is this picture?
Onion skin weathering
Freeze-thaw weathering
Biological weathering
Chemical weathering
How far does water expand by when it freezes?
1%
5%
10%
15%
Rainwater has acid in it. True or false?
True
False
Biological weathering is when....
plants make rocks with their roots
plants and animals break down rocks
animals pick up rocks and move them
chemicals break down the rock
Chemical weathering is when...
ice enters the gaps in the rock and expands
animals break down the rock
chemicals in rainwater break down the rock
plants break down the rock
Onion skin weathering is when...
layers of the rock break down due to being heated and expanding
layers of the rock are eaten by animals
rocks are broken down by chemicals
rocks are broken down by ice
