4-1

Question 1

Upland and lowland weathering

Answer 1

Upland
Freeze thaw weathering 
Lowland
Biological weathering 
Chemical weathering

Question 2

Upland and lowland movement processes

Answer 2

Upland
Rockfall/landslides occur when mass movement and or gravity apply on rock making them move down and rock and scree are created due to weathering