0
What else can I help you with?
What is evidence that a glaciers was at?
Presence of glacial striations, moraines, and glacial valleys are evidence that a glacier was there. These features are formed by the movement and deposition of ice, rocks, and sediment as the glacier advances and retreats. Additionally, erratic boulders, cirques, and U-shaped valleys are also typical evidence of past glacial activity.
Is a valley formed from water or wind or ice?
Valleys can be formed by various factors, including water erosion, glacial activity, and wind erosion. Water eroded valleys are typically created by rivers or streams, while glacial valleys are carved out by moving glaciers. Wind can also contribute to valley formation through processes like deflation or abrasion.
Bowl shaped depressions in bedrock in upstream ends of alpine glacial valleys are called what?
Cirques. They are the bowl-shaped depressions formed by the erosion of glaciers in the upper parts of alpine valleys.
Difference in shape of a typical stream carved valley compared to a typical glacial carved valley?
A stream-carved valley typically has a V-shape with a narrower and deeper profile due to the erosive force of flowing water. In contrast, a glacial-carved valley has a U-shape with a wider and shallower profile due to the movement of glaciers scooping out the landscape.
How did glaciers shape the land in Pennsylvania?
During the last ice age, glaciers in Pennsylvania shaped the land by carving out valleys, smoothing out mountains, and depositing sediments. This glacial activity created the diverse landscape of Pennsylvania, including the formation of the Pocono Mountains and the famous valleys like the Delaware and Susquehanna. Today, evidence of glacial activity can be seen in the moraines, drumlins, and other glacial features throughout the state.
Glacial valleys shaped differently from river valleys?
u shaped valley..
What shape valley does a glacier leave?
Glacial valleys (also known as glacial troughs) tend to be u-shaped, as opposed to river valleys which are v-shaped.
The flooded glacial valleys of Scandinavia are known as?
Fjords.
What are flooded glacial valleys?
Flooded glacial valleys are valleys carved out by glaciers during the last Ice Age which are now submerged under water. These valleys can form deep fjords, where seawater has filled in the glacially-carved depressions. Examples include the fjords of Norway and Alaska.
What is a glacial Areté?
Sharp narrow ridge separating two glacial troughs (U-shaped valleys), or corries.
Are glacial valleys you shaped?
Yes, glacial valleys are often U-shaped due to the erosion caused by glaciers. As glaciers advance, they scoop out and widen valleys, resulting in a distinct U-shaped profile. This glacial erosion process leaves behind characteristic features like steep sides and flat bottoms.
A sentence for glacial erosion?
Glacial erosion produces U - shaped valleys.
What is a glacial deposits t hat can completely fill valleys?
ALLSLWE
What valleys are small glacial valleys that join deeper main valleys?
U-shaped is wrong that's what it says on my worksheet! the definiton of u shaped valleys are bowl like depressions!
What is evidence that a glaciers was at?
Presence of glacial striations, moraines, and glacial valleys are evidence that a glacier was there. These features are formed by the movement and deposition of ice, rocks, and sediment as the glacier advances and retreats. Additionally, erratic boulders, cirques, and U-shaped valleys are also typical evidence of past glacial activity.
How are glacial landscape different from landscape formed by water?
Water cuts V-shaped valleys; glacierscarve out valleys that are U-shaped.
Do hills form from glacial erosions?
Well really the valleys BETWEEN hills form by glacial and/or other erosion. The hills are what's left behind.
