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WorksheetsWeathering & Erosion
Total questions: 55
Worksheet time: 36mins
By what amount did the surface area of the rock increase as the number of pieces of rock increased from 5 to 20?
100 cm2
200 cm2
300 cm2
400 cm2
The dropping off of sediments in a new place is called __________.
weathering
deposition
sedimentary rock
drop off zone
Which of the following is NOT a cause of weathering, erosion, and deposition?
Wind
ice
fire
water
What is sediment?
bits of rock, sand, and silt caused by the weathering of rocks
decaying plant or animal material
the process of rocks being broken down and carried away
the top layer of the soil
A landform made of sediment that is deposited where a river flows into an ocean or lake is called a...
sea cave
mountain
delta
Which statement best explains why this process results in weathering?
Which of the following features would be most affected by weathering?
A
B
C
D
What do floodplains, sandbars, and river deltas have in common?
They've all been formed by water erosion
They've all been formed by glacial erosion
They've all been formed by wind erosion
They've all been formed by sandblasting
What type of glacier forms in a mountainous area?
Alpine
continental
till
moraine
What type of glacier covers huge areas of land?
alpine
continental
till
moraine
unsorted rock material deposited directly by ice as it melts
glacial drift
stratified drift
till
glacier
Melting glaciers means...
more rain
accelerating sea level rise
more sun
trouble for elephants
the process of wearing down by friction - like sand blasting
exfoliation
abrasion
erosion
deposition
What are the 2 basic ingredients needs to make sand?
Rock & Wave Energy
Rock & Water
Wave Energy and Water
Water & Rock
a deposit of sand parallel to the shore is called _____________________.
Sandbar
Barrier Spit
Offshore beach
delta
