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Pangea was a super continent and that was a time when all of the continents were joined together. when Pangaea broke apart, they moved to different locations which are different climate zones so glaciers no longer existed in places where the climate changed from cold to hot.

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What does the presence of glacial deposits near th equator tell about the areas in which those deposits were found?

The presence of glacial deposits near the equator suggests that the climate in those areas was significantly cooler in the past, allowing glaciers to form and deposit materials. This indicates that the Earth's climate at that time was different from what it is today, with lower temperatures supporting the existence of glaciers in regions where they are not typically found today.


What types of deposits do you get with glaciers and wind?

With glaciers, you typically get deposits like moraines (made up of rocks and sediment) and glacial till (unsorted material deposited by the ice). Wind deposits mainly consist of sand dunes, known as aeolian deposits, which form in deserts and coastal areas with strong winds.


When glaciers retreat they leave behind deposits of?

When glaciers retreat, they leave behind deposits of sediment known as glacial till, which consists of a mixture of clay, silt, sand, and gravel. These deposits can form various landforms, such as moraines, drumlins, and outwash plains. Additionally, meltwater from the glaciers can create stratified deposits, known as outwash, which are sorted by size due to the movement of water. These glacial deposits play a significant role in shaping the landscape and influencing soil composition in the areas they affect.


What are depressions left by melted blocks of ice in glacial deposits?

Kettle holes are depressions left by melted blocks of ice in glacial deposits. These features are typically surrounded by mounds of sediment called kames. Kettle holes are common in areas that were once covered by glaciers during the last Ice Age.


How are some loess deposits related to glaciers?

The loess in the United Sates and Europe is an indirect product of glaciation. Its sources is deposits of stratified drift. During the retreat of the ice sheets, many river valleys choked with sediment deposited by melt water. Strong westerly winds sweeping across the barren floodplains picked up the finer sediment and dropped it as a blanket on the eastern sides of the valleys.

Related Questions

What does the presence of glacial deposits near th equator tell about the areas in which those deposits were found?

The presence of glacial deposits near the equator suggests that the climate in those areas was significantly cooler in the past, allowing glaciers to form and deposit materials. This indicates that the Earth's climate at that time was different from what it is today, with lower temperatures supporting the existence of glaciers in regions where they are not typically found today.


What types of deposits do you get with glaciers and wind?

With glaciers, you typically get deposits like moraines (made up of rocks and sediment) and glacial till (unsorted material deposited by the ice). Wind deposits mainly consist of sand dunes, known as aeolian deposits, which form in deserts and coastal areas with strong winds.


When glaciers retreat they leave behind deposits of?

When glaciers retreat, they leave behind deposits of sediment known as glacial till, which consists of a mixture of clay, silt, sand, and gravel. These deposits can form various landforms, such as moraines, drumlins, and outwash plains. Additionally, meltwater from the glaciers can create stratified deposits, known as outwash, which are sorted by size due to the movement of water. These glacial deposits play a significant role in shaping the landscape and influencing soil composition in the areas they affect.


What are depressions left by melted blocks of ice in glacial deposits?

Kettle holes are depressions left by melted blocks of ice in glacial deposits. These features are typically surrounded by mounds of sediment called kames. Kettle holes are common in areas that were once covered by glaciers during the last Ice Age.


What is a glacial outwash?

Glacial PlainA l outwash plain is a stratified deposit of sand and gravel transported by water from a melting glacial ice sheet.


How glacial erosion contributes to the formation of large lakes?

Glacial erosion occurs when glaciers move through an area, gouging into the land beneath. In areas where the soil is relatively soft, glaciers can gouge out areas that eventually turn into lakes.


What type of glaciers are there and how do they erode the land?

glacial deposition and glacial erosion


Where is glacial lakes?

Glacial lakes are typically found in regions that have been shaped by glaciers, such as mountainous areas or polar regions. These lakes are formed by the melting of glaciers and can be seen in countries like Iceland, Canada, Alaska, and parts of Europe.


What are the similarities and differences between glacial and continental glaciers?

Similarities: Both glacial and continental glaciers are large masses of ice that move slowly over land due to gravity. They both hold massive amounts of freshwater locked in their ice. Differences: Glacial glaciers are smaller and form in mountainous regions, while continental glaciers are much larger ice sheets that cover vast land areas. Glacial glaciers tend to move faster due to steeper slopes, while continental glaciers move more slowly due to their immense size.


How are some loess deposits related to glaciers?

The loess in the United Sates and Europe is an indirect product of glaciation. Its sources is deposits of stratified drift. During the retreat of the ice sheets, many river valleys choked with sediment deposited by melt water. Strong westerly winds sweeping across the barren floodplains picked up the finer sediment and dropped it as a blanket on the eastern sides of the valleys.


What do the thick loess deposits in South Dakota Nebraska and Iowa come from?

The thick loess deposits in South Dakota, Nebraska, and Iowa primarily originate from glacial activity during the last Ice Age. As glaciers advanced and retreated, they eroded the underlying bedrock and sediment, generating fine silt-sized particles. These particles were then transported by wind from the glacial outwash plains and deposited in the region, forming extensive loess deposits. This windblown silt contributes to the rich agricultural soils found in these areas today.


Where are drumlins and eskers usually found?

Drumlins are usually found in regions that were covered by glaciers during the last Ice Age, such as parts of North America and Europe. Eskers are commonly found in areas that were once covered by glaciers, including parts of Scandinavia, North America, and Siberia.