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1) Glaciers carve fjords in valleys where they travel. A fjord is a long, narrow valley with steep sides carved by glacial movement. A fjord represents the seaward end of a deeply excavated glacial-trough valley that was partially submerged by drowning after melting of the ice.
2) Glaciers leave behind deposits known as glacial till, which are unstratified, poorly-sorted sediments. Glaciers move a wide range of sedimentary particles from small clay-sized particles to large boulders. When the glacier either melts or retreats, these poorly-sorted sediments are deposited. These deposits are known as tillite in lithified sedimentary rocks.
3) A mound or ridge of till (unstratified glacial drift) is deposited when a glacier begins to retreat or melt. As the glacier grows and extends, it pushes glacial drift at its front forming a mound of debris. This glacial drift is then dropped in place when the glacier retreats or melts which creates a terminal moraine. Medial moraines, which are formed by the conjunction of two glaciers, are also deposited as a glacial melts. Glaciers erode the sides of the valleys in which they travel. Therefore, when two glaciers unite (in much the same rivers unite), a line of glacial drift (medial moraines) from both glaciers is formed.
4) Glaciers leave scrape marks behind on the rocks on which they traveled.
What else can I help you with?
What effect do glaciers do on the drainage of the shield?
Glaciers can reshape the drainage patterns of a shield by eroding the landscape and creating new channels for water flow. As glaciers advance and retreat, they can leave behind moraines and other landforms that affect how water drains across the shield. Melting glaciers can also increase water flow, leading to changes in drainage patterns.
What does a glacial drift do?
Glacial drift refers to the debris and sediments (such as rocks, sand, and gravel) that are transported and deposited by glaciers as they move. This process can shape the land, create moraines and drumlins, and leave behind distinctive landforms like valleys and ridges. Glacial drift plays a significant role in shaping the Earth's landscape and influencing the geology of regions that have been covered by glaciers in the past.
When glaciers melt do they leave rocks behind?
Yes, When the glacier melts, all the rocks underneath are still there.....AnswerYes rocks melt out of Glaciers. The main types I can remember:Glacial till ( rocks left as an even bed )Erratics are large rocks (Boulder's) left scattered aboutLateral moraine's. These are drifts of rocks left where a stream has melted and cut a route through the glacier or the edges of where the glacier got to or whereTerminal Moraine is where a Glacier got to and stopped advancing or retreating for a time thus plowing up a big long narrow pile of rock.
Where can you find glacial moraines?
Ah, glacial moraines are like nature's hidden treasures, my friend. You can find them in places where glaciers once flowed, leaving behind a trail of rocks and debris. Look for these beautiful formations in valleys, along the sides of mountains, or even near the edges of receding glaciers. Just take a moment to appreciate the artistry of nature's handiwork as you explore these serene landscapes.
How do glaciers erode the earths surface?
Glaciers erode the Earth's surface through a process called glacial erosion. This occurs when the movement of a glacier picks up rocks and sediments, which act like sandpaper as they scrape against the underlying rock. Over time, this abrasive action can carve out valleys, create deep fjords, and leave behind distinctive landforms like cirques and moraines.
What do glaciers leave behind as the retreat?
As glaciers retreat, they leave behind deposits of rocks.
What do glaciers leave behind when melt and recede?
They leave behind cold water. <><><> They also leave behind to rock and soil that they have pushed forward, known as morraine. THIS IS TRUE.Gradpoint/Novanet :) ;) -jesstyn wise a.k.a bill
What evidence does a Grey Squirrel leave behind?
pop
Did Pythagoras leave behind any written evidence?
Probably, but none of it has survived.
What gun does not leave evidence behind?
Staple guns, grease guns, cap guns, and water pistols. All other firearms leave SOME form of evidence when fired.
How do you describe the landscape made by alpine glaciers compared to the landscape by continental glaciers?
Alpine glaciers leave behind U-shaped valleys, deep, high-altitude lakes and cliffs. Continental glaciers flow outwards scraping the landscape clean, making fairly flat lands and lakes
What sort of DNA evidence do you leave behind every day?
You leave behind DNA evidence in the form of skin cells, hair follicles, saliva, and sweat. These contain your unique genetic code, which can be used for identification purposes in forensic investigations.
How is glacial drift related to glaciers reshaping landscapes?
Glacial drift refers to the material deposited by glaciers as they advance and retreat. As glaciers move, they pick up rocks, sediment, and other debris, and when the glaciers melt, they leave behind this material known as glacial drift. This process of deposition and erosion by glaciers reshapes the landscape by carving out valleys, creating moraines, and smoothing out the land.
What physical events do glaciers leave on land?
Glaciers shape the landscape through processes such as erosion, transportation, and deposition. As they move, they carve out valleys, create U-shaped formations, and leave behind features like moraines, which are ridges of debris deposited at their edges. Additionally, glaciers can create glacial lakes and striations on rock surfaces, marking their paths. The melting of glaciers also contributes to sediment deposition in various landforms, altering the ecosystem.
How are glaciers involved in land formations?
Glaciers can carve out valleys and create u-shaped valleys through the process of glacial erosion. As glaciers move, they transport large amounts of sediment and rocks that accumulate at their edges, forming moraines. When glaciers retreat, they leave behind depressions that can fill with water, creating lakes.
How do particles help in solving crime?
A criminal can leave behind evidence--hair, sperm, skin particles, that can link him/her to the crime.
When were eyepatches invented?
900 A.D.
