Q.1.
Some rocks show that a glacier has eroded them by scratch marks across their faces. What are these scratches known as?
Q.2.
Glaciers carve out landforms as they move across the landscape. What is the valley shape that is commonly cut by a glacier?
Q.3.
Rivers are one of the most powerful forces of erosion on land. What are the four main types of river erosion?
Q.4.
Weathering and erosion are a key part of the rock cycle. Which class of rocks are formed after weathering and erosion have attacked other rocks?
Q.5.
Which of the following is a method by which deforestation increases erosion?
Q.6.
When river velocity slows the larger particles fall out of suspension. Which of these examples shows when velocity may drop leading to silting up of a part of the river?
Q.7.
What type of coastal wave causes erosion?
Q.8.
Which are the four main types of river transportation of eroded material?
Q.9.
South Stack in Anglesey is an example of a stack - a type of coastal erosional landform. What was this landform before it was eroded to form a stack?
Q.10.
Which of the following is a way that climate change will increase erosion?