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Great Lakes

The Great Lakes are a group of five lakes (the largest in the world) located on the border of the northeastern US and Canada. The Great Lakes include: Superior, Michigan, Huron, Erie and Ontario.

1,342 Questions

Why is that air over the great lakes cooler than the air over the shore and nearby land on a tropical summer day?

Photons from the sun go through water because it is invisible, and then it heats up the lake bed. The lake bed is cold because it's underwater, so it absorbs the heat. However when photons from the sun hit the shore and land, it creates what is called "Ionizing radiation". This can be quite harmful, and causes skin cancer. When oxygen is reacted with ionizing radiation, it produces heat.

How many lakes are there in the great lake?

There are 5 Great Lakes in North America.

Lake Michigan lies entirely within the territory of the US.

The other four Great Lakes have borders in Ontario, Canada as well as the US.

They are Lake Superior, Lake Huron, Lake Erie, and Lake Ontario.

How did glaciers help form the great lakes st Lawrence lowlands?

Glaciers carved out the basins of the Great Lakes and the St. Lawrence Lowlands as they advanced and retreated, depositing sediment and shaping the landscape. As the glaciers melted, they filled the basins with water, creating the Great Lakes. The St. Lawrence Lowlands were also formed by glacial action, with the retreating ice leaving behind fertile soil and a flat topography suitable for agriculture.

What are facts about the great lakes st Lawrence region?

The Great Lakes St. Lawrence region is home to the largest group of freshwater lakes in the world, comprising Lakes Superior, Michigan, Huron, Erie, and Ontario. This region supports a diverse ecosystem with a variety of plant and animal species, and is an important transportation route for shipping goods between the United States and Canada. The region also boasts a rich cultural history, with indigenous peoples having inhabited the area for thousands of years before European colonization.

Which city has the busiest shipping port on the Great Lakes?

The city with the busiest shipping port on the Great Lakes is Duluth, Minnesota. Its port handles a wide variety of cargo, including iron ore, coal, grain, and general cargo.

How was great lakes formed?

The Great Lakes were formed by the retreat of glaciers at the end of the last ice age, approximately 10,000 years ago. As the glaciers melted, they carved out deep basins that eventually filled with water, creating the five Great Lakes we see today. These lakes are now connected by various waterways and support diverse ecosystems.

Where are the great lakes lowlands and the stlawrence lowlands separated?

It was created by glaciation. The glaciers carried huge amounts of sand, soil, and gravel from the Canadian Shield and scattered them throughout the region. The Great Lakes are located in basins that were gouged out by the glaciers. They started off large and eventually shrank to its present size as the water drained into the ocean.

Which US port on the Great Lakes has developed as a mojor center for rail plane and ship traffic?

The port of Duluth, Minnesota, on Lake Superior, has developed as a major center for rail, plane, and ship traffic on the Great Lakes. It is one of the busiest ports on the Great Lakes and handles a variety of cargo, including iron ore, coal, grain, and other goods. The port's strategic location and excellent transportation infrastructure make it a key hub for shipping in the region.

If the great lakes freeze do lake effect snows still happen?

Frozen lakes greatly reduce the amount of moisture available to generate snow, and the lake effect machine is effectively shut off for the year once the lake freezes. Frictional convergence once the wind comes onshore and hits the land, especially if there are high elevations nearby, will allow for some additional lift, but it won't do much.

Lake Erie is really the only Great Lake that freezes completely, and it doesn't do so every year.

Of course, there are shades of grey here. Even when a lake is frozen "completely", there are still ice leads and other small areas that are open and participate in the latent heat fluxes that drive lake effect snow, but again, this won't contribute a lot either. Conversely, all five of the lakes begin to freeze near shorelines and in their shallower waters, so that removes a small source from the fetch of the lake.

In which direction are the Great Lakes from the US?

The Great Lakes are at the northern border of the United States, except Lake Michigan, which is completely in the United States. Needless to say, the Great Lakes are in the northern US.

What cities shown on the map are located on the great lakes?

Toronto is the provincial capital of Ontario, Canada. It is situated on the northern shore of Lake Ontario and has a population of over 2.5 million people.

Why are shipwrecks in the Baltic Sea and the great lakes better conserved than those in the Atlantic and other salt seas?

Shipwrecks in the Baltic Sea and the Great Lakes are often better conserved due to lower salinity levels, colder water temperatures, and a lack of wood-burrowing organisms that can degrade the wrecks. These factors contribute to slower deterioration rates and better preservation of the wrecks compared to those in the Atlantic Ocean and other salt seas.

Do oil reserves exist under the great lakes?

YES,

In a 2006 US Geological Survey, the estimated oil and gas reserves under just the United States side of the great lakes stands at 312 million barrels of recoverable oil, and 5.2 trillion cubic feet of natural gas. These estimates are for the US side only and I do not have any estimates for the Canadian side of the lakes. It should also be noted that Lake Michigan is the only great lake that is entirely within the United States.

Why are oceans salty but the great lakes are not salty?

The Great Lakes have an outlet: The Saint Lawrence. The reason why most lakes are not salty is because they have an outlet so the minerals do not accumulate. On top of that, they are well above sea level, so there is no chance of saltwater intrusion.

How many lakes are in the great lake?

Five Great Lakes exist in the US. They are Lake Superior, Michigan, Erie, Huron, and Ontario.

Lake Michigan is the only one entirely within the United States; the border between the U.S. and Canada runs through the other four.

What era was the Great Lakes formed?

The Great Lakes were formed during the last Ice Age, which occurred between 110,000 and 12,000 years ago. Glaciers carved out the basins that would later fill with water, creating the modern-day Great Lakes.

What were the great lakes formed by?

The Great Lakes were formed by the retreat of glaciers at the end of the last ice age, around 10,000 years ago. The melting glaciers left behind depressions that filled with water, creating the five interconnected freshwater lakes we see today.

Which great lakes state is divided into two large peninsulas?

The US state of Michigan is formed of two peninsulas.

The "Lower Peninsula" extends north between Lake Michigan and Lake Huron.

The "Upper Peninsula" farther northwest extends between Lake Superior and Lake Michigan and the two peninsulas are separated by the Straits of Mackinac, near the conjunction of the three largest Great Lakes.

The states that border the great lakes are in which climate zone?

The states that border the Great Lakes are in the humid continental climate zone. These areas experience four distinct seasons with warm summers and cold winters, and moderate precipitation throughout the year. The presence of the Great Lakes also influences the local climate by moderating temperatures and affecting snowfall amounts.

What is the two great lakes border state?

Lakes Superior, Michigan, Huron, Erie, and Ontario are known as the Great Lakes. The lakes border the U.S. states of Minnesota, Wisconsin, Michigan, Illinois, Indiana, Ohio, Pennsylvania, and New York. Wisconsin borders Lake Michigan and Lake Superior. New York borders Lake Erie and Lake Ontario. Michigan borders Lake Huron, Lake Michigan, Lake Superior and Lake Erie. Each of the remaining states border one lake.

Were the great lakes discovered at the same time?

The great lakes were discovered around the same time but not all at the same time. They cover a vast area of many hundreds of miles. As explorers traveled west in search of new land they came upon the lakes and made note of them.

Which Great Lakes island has the highest elevation?

Lake Superior has the highest surface elevation of the Great Lakes. Lake Superior has an average surface elevation of 601.1 ft above sea level. Lakes Huron and Michigan are connected, so they have the same elevation of 577.5 ft above sea level. Then it drops down a mere 8 ft to Lake Erie which has an elevation of 569.2 ft. Finally, after flowing through the Niagara River, the water drops down to Lake Ontario which has an elevation of only 243.3 ft.

Which of the five great lakes is furthest west?

Lake Ontario is the Great Lake that is the farthest west. The other Great Lakes are Lake Michigan, Lake Superior, Lake Erie, and Lake Huron.