Glacial Deposition Explained: Understanding Till, Moraine, and Kettle

What are examples of glacial deposition?

Till, Moraine, and Kettle are examples of:

a. glacial erosion

b. types of glaciers

c. glacial deposition

d. valley glaciers

Answer:

Till, Moraine, and Kettle are example of glacial deposition.

Explanation:

Glacial deposition means the settling of sediments by the action of a glacier.

For example, the formation of a new island takes place by glacier action that deposits sediment.

During this process, glaciers take away debris, sand, soil, rock, and other particles which get stuck within ice that mainly travel through glaciers.

Moraine is formed by unconsolidated glacier debris which is formed on the earth through geomorphological process.

Till is formed by the mixture of sediment deposition which is mainly carried out by a glacier.

Which category do Till, Moraine, and Kettle fall under?

Choose the correct answer:

a) glacial erosion

b) types of glaciers

c) glacial deposition

d) valley glaciers

Answer:

c) glacial deposition

Explanation:

During the glacial deposition process, glacial sediments settle and form landforms like Till, Moraine, and Kettle.

Till is a mixture of different sizes of sediment carried by glaciers and deposited as they melt.

Moraine is a ridge or accumulation of debris carried and deposited by a glacier, while Kettle refers to a depression in moraine formed by melting ice blocks.

All three examples are typically associated with the process of glacial deposition.