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Why are the five great lakes of Ontario and the four main lakes in Manitoba smaller than they were in the glacial period?
Well..I learned this in School.
The Great Lakes are the result of glacial scour and pooling of meltwater at the rim of the receding ice. When the enormous mass of the continental ice sheet retreated, the Great Lakes began gradually moving south due to isostatic rebound of the north shore. Niagara falls is also a product of the glaciation, as is the course of the Ohio River, which largely supplanted the prior Teays river.
What else can I help you with?
What is the difference between glacial period and interglacial period?
A glacial period is a prolonged period of colder global temperatures, during which glaciers advance and the climate is cooler. An interglacial period, on the other hand, is a warmer period between glacial periods, characterized by ice sheet retreat and higher global temperatures.
Is Pleistocene epoch is the only glacial period for which evidence exists?
No, the Pleistocene epoch is not the only glacial period for which evidence exists. Earth has experienced multiple glacial periods throughout its history, with the Pleistocene being the most recent and best-documented glacial period. Other major glacial periods include the Huronian glaciation and the Snowball Earth episodes.
What is the name commonly use as a synonym for the Ice Age?
cold period, glacial period
When did the last glacial period end?
It is recorded that the last glacial period ended in 10,500 BC. That was supposedly the end of what is commonly known as the "Ice Age."
What happens to global sea level during a glacial period?
Sea levels drop globally during a glacial period as seawater is taken up in the ice sheets.
When was the end of the last glacial period?
10000 yrs ago
The current interglacial period is known as?
The current interglacial period is known as the Holocene epoch, which began about 11,700 years ago after the last major glacial period. It is characterized by relatively stable climate conditions compared to the glacial periods.
What was the Wurm Glacial Period?
The Wurm Glacial Period, also known as the Last Glacial Maximum, was a period of intense glaciation that occurred about 20,000 years ago during the Pleistocene Epoch. It was characterized by extensive ice sheets covering much of North America, Europe, and Asia, leading to lower global sea levels and significant changes in climate. The Wurm Glacial Period had a major impact on the earth's landscape, shaping features like moraines, eskers, and drumlins that are still visible today.
What is the time between glacial periods called?
The time between glacial periods is called an interglacial period. It is characterized by warmer temperatures and the retreat of glaciers.
What phenomenon left the Tasmanian aborigines isolated from the mainland?
the last glacial period
What does the presence of the peat and soil layer in the glacial till tell you?
The presence of peat and soil layer in glacial till suggests that there was a period of time after the glacier retreated when vegetation was able to grow, indicating a warmer climate. This layer can provide information about the environment and climate conditions during that post-glacial period.
What does interglacial mean?
Adjective:Of or relating to a period of milder climate between two glacial periods. Noun:An interglacial period.
