B. Glaciers at work

As the glaciers flow, they scrape and shape the landscape, like a ...

• Giant Bulldozer

• Tiny Bulldozer

• Bulldozer

• Excavator

What do the glaciers do the landscape? ( In order )

• Erode material , Deposit, Transport

• Transport, Erode material, Deposit

• Deposit, Transport, Erode material

• Erode material, Transport, Deposit

1. The ice freezes around rocks and stones under the glacier. Then it tugs or …….. them out

• Plucks

• Pluck

• Pluckies

• Plucking

The plucked rocks and stones scrape bits off the glacier bed, as they carried along. This is called ……

• Erosion

• Abrasion

• Transportation

• Deposition

What process makes plucking easier ?

• Freeze-thaw weathering

• Freeze-thaw weather

• Freze-thaw weathering

• Freeze weather

1. Glaciers pick up material in how many ways?

• 10

• 9

• 7

• 2

1. As it freezes it expands, so they cracks get……

• bigger

• normal

• lesser

• smaller

What are these?

• Striations

• Scratches

• Abrasion

• Deposition

Next to the deposition, as the ice melts, the load it is carrying falls to the ground such as …?

• Rock

• Stones

• Sand and clay

• All but they mixed together

What is the mixture from last question called?

• Glacial formed

• Glacial till

• Melted glacier

• Ice cement