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Glacial grooves are caused by the ice picking up boulders and scraping them across the bedrock.

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Myra Bradtke

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2y ago

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What is a glacier groove?

A glacier groove is a linear, long, and deep indentation or scratch that is carved into bedrock by the movement of a glacier. These grooves are an important indicator of past glacial activity and can provide insights into the direction and flow of the glacier.


What is a glacial groove?

A glacial groove is a long, linear indentation or scratch in bedrock that is formed by the movement of a glacier. As the glacier flows over the rock surface, it picks up and carries rock debris, causing abrasion and carving grooves into the bedrock. These grooves provide evidence of past glacial activity and can help scientists understand the direction and extent of glacial movement.


What is glacial grooves?

The glacier abrades the bedrock and the material is carried by ice. The groove is scoured in the bedrock by the boulders carried at the bottom of the ice. Grooves have various sizes.


What glacial movement does to the shape of the earth?

Glacial movement causes erosion of the Earth's soil (by moving across the ground). It also will leave behind lakes/ponds if it melts.


What causes snow to turn turn to glacial ice?

Time, pressure, temperature, and compaction.


What happens from glacial erosion?

Glacial erosion causes the formation of the following features:Hummocks of MoraineDrumlinsU-Shaped valleys/Glacial troughCorriesPyramidal peaksArêtesAlso note that glaciers erode by the following processes:AbrasionPluckingTransportation - Moraine as:Ground moraineLateral moraineMedial moraineEntrained within the glacierI hope this answers your question.


What causes the grooves in Kelley's Island?

I assume you mean GROOVES - the Glacial Grooves were formed by the receeding glaciers.


What is the meaning of grooves?

Furrows of glacial origin in bedrock that are deeper and wider than striations- Double S


What are some causes and effects of glacial melting?

Causes of glacial melting include increased temperatures due to climate change and human activities such as deforestation and burning of fossil fuels. Effects of glacial melting include rising sea levels, loss of freshwater sources, altered ecosystems, and increased risks of natural disasters like floods and landslides.


When was Groove Phi Groove created?

Groove Phi Groove was created on 1962-10-12.


What are the causes of inter-glacial periods?

Inter-glacial periods are caused by changes in Earth's orbit and tilt, which affect the amount and distribution of solar radiation reaching the planet's surface. These changes lead to shifts in climate patterns, including periods of warmer temperatures that characterize inter-glacial periods. Additionally, factors such as greenhouse gas concentrations and volcanic activity can also influence the onset and duration of inter-glacial periods.


What is the motto of Groove Phi Groove?

The motto of Groove Phi Groove is '"Through loyalty and integrity, we shall achieve greatness."'.