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View the Hillshade Tacoma layer. The South Tacoma outwash channel (locally calle

ID: 234083 • Letter: V

Question

View the Hillshade Tacoma layer. The South Tacoma outwash channel (locally called the Nalley Valley) is visible on the hillshade layer as the winding canyon-like feature cutting through Tacoma. Describe the areas directly to the east and west of the South Tacoma outwash channel.

What is the prominent pattern of the land surface in these adjacent areas?

What glacial geomorphic feature do these areas east and west of the outwash channel appear to show?

How does it differ from the land surface in the outwash channel itself and further south?

Explanation / Answer

answer- as we seeing the South tacoma outwash channel in below google earth imagery. It representing that some winding canyon like feature cutting through tacoma.

the area of east of south takoma are following

Waller, Fife, Summit, Puyallup

and the area in the west of South Takoma outwash channel are following

Days Island, fox island, Yoman, Steilacoom

the land surface of South Takoma outwash channel is low land region.

the geomorphic features that may be expected in this region are outwash deposits as it showing on imagery, drumlins, glacial till. etc is found while going east to west