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Ontario

geography Maturity 11-13

Ontario is a big place in Canada.

1855 Colton Map of Upper Canada or Ontario - Geographicus - Ontario2-colton-1855.jpg
1855 Colton Map of Upper Canada or Ontario - Geographicus - Ontario2-colton-1855.jpg
It has many lakes. Some parts are very cold. Other parts have many people.
Toronto from cn tower.jpg
Toronto from cn tower.jpg
It is a pretty place. Do you want to visit?

47 words

Ontario is a big part of Canada.

1855 Colton Map of Upper Canada or Ontario - Geographicus - Ontario2-colton-1855.jpg
1855 Colton Map of Upper Canada or Ontario - Geographicus - Ontario2-colton-1855.jpg
It is the most crowded place in the country. Many people live in the south.
Toronto from cn tower.jpg
Toronto from cn tower.jpg
The north is very different. It has many trees and cold winters. It also has many lakes and rivers. Some parts are full of rocks and minerals. You can find big waterfalls there too. Ontario is a very grand place to see.

80 words

Ontario is a province in Canada. It is in the middle of the country.

1855 Colton Map of Upper Canada or Ontario - Geographicus - Ontario2-colton-1855.jpg
1855 Colton Map of Upper Canada or Ontario - Geographicus - Ontario2-colton-1855.jpg
It is the most crowded province in Canada. More than 14 million people live there. Most of these people live in the south.
Toronto from cn tower.jpg
Toronto from cn tower.jpg
The south has many big cities. Toronto is the largest city. Ottawa is the capital of the nation.
Toronto Pearson International Airport - panoramio.jpg
Toronto Pearson International Airport - panoramio.jpg

The north is very different. It is much more empty. It has many trees and cold winters. Much of the land is part of the Canadian Shield. This area is full of rocks, minerals, and lakes.

BlackRiver1.JPG
BlackRiver1.JPG
The name Ontario may mean "beautiful water." There are about 250,000 freshwater lakes in the province.

Weather changes a lot in Ontario. The north has very long and cold winters. The south has warm summers. Near the Great Lakes, the water can change the weather. Cold winds over the lakes can make heavy snow.

Lake Effect Snow on Earth.jpg
Lake Effect Snow on Earth.jpg
This is called lake-effect snow.

178 words

Ontario is a large province in the middle of Canada. It is the most crowded province in the whole country. As of the 2021 census, over 14 million people live there. This means about 38.5% of all Canadians live in Ontario.

Ontario Population Density 2021.svg
Ontario Population Density 2021.svg
The province is second in size to Quebec. It sits near many other places. To the west is Manitoba, and to the east is Quebec. To the north, it meets Hudson Bay and James Bay.
1855 Colton Map of Upper Canada or Ontario - Geographicus - Ontario2-colton-1855.jpg
1855 Colton Map of Upper Canada or Ontario - Geographicus - Ontario2-colton-1855.jpg
To the south, it borders several U.S. states like Minnesota and New York.

The land in Ontario looks very different depending on where you stand. Most of the land is in the north. This area is part of the Canadian Shield. It is filled with rocks, minerals, and many trees.

BlackRiver1.JPG
BlackRiver1.JPG
The north is mostly empty and has cold winters. In contrast, the south is very busy and green. Most people and farms are found in Southern Ontario.
Toronto from cn tower.jpg
Toronto from cn tower.jpg
This southern part has many big cities and industries. It even has the famous Niagara Falls.
Toronto Pearson International Airport - panoramio.jpg
Toronto Pearson International Airport - panoramio.jpg
The province is also famous for having about 250,000 freshwater lakes.

The history of this land goes back a very long time. Paleo-Indians were the first people to live here about 11,000 years ago. Later, groups like the Iroquois and Algonquian people lived on the land.

1755 Bellin Map of the Great Lakes - Geographicus - GreatLakes-bellin-1755.jpg
1755 Bellin Map of the Great Lakes - Geographicus - GreatLakes-bellin-1755.jpg
In the 1600s, French explorers began to visit the area. They called the region the "Upper Country." They were interested in the fur trade. The name "Ontario" might come from Indigenous words. It could mean "great lake" or "beautiful water." The name became official in 1867 when Canada was formed.
Canada provinces evolution 2.gif
Canada provinces evolution 2.gif

Weather in Ontario can change quite a bit. The north has a subarctic climate. This means the winters are very long and very cold.

Ontario Köppen.svg
Ontario Köppen.svg
In the south, the Great Lakes help keep the weather milder. The lakes hold heat during the fall and winter. However, they can also make the weather change quickly. Cold winds blowing over the lakes can create heavy snow.
Lake Effect Snow on Earth.jpg
Lake Effect Snow on Earth.jpg
This is known as lake-effect snow. Some places in the south can even see many thunderstorms or tornadoes.

Ontario connects many different parts of the world together. The Saint Lawrence Seaway allows big ships to travel deep into the land. This path connects the Atlantic Ocean to places like Thunder Bay.

2007 Ontario Sault Ste. Marie Algoma Steel.jpg
2007 Ontario Sault Ste. Marie Algoma Steel.jpg
The province is also home to the nation's capital, Ottawa. Toronto is the largest city and serves as the provincial capital.
Ontario Legislative Building, Toronto, South view 20170417 1.jpg
Ontario Legislative Building, Toronto, South view 20170417 1.jpg
From big airports to busy factories, Ontario is a very important place. It links nature, history, and modern life all in one province.

487 words

Ontario is the southernmost province of Canada. It is located in the region of Central Canada. As the country's most populous province, it holds a massive share of the population. According to the 2021 Canadian census, over 14 million people live there. This represents 38.5% of the entire Canadian population.

Ontario Population Density 2021.svg
Ontario Population Density 2021.svg
Ontario is the second-largest province by total area. Only Quebec is larger in size. It is also the fourth-largest jurisdiction among all Canadian provinces and territories. The province contains Canada's capital, Ottawa. It also contains Toronto, which is the most populous city and the provincial capital.
Toronto from cn tower.jpg
Toronto from cn tower.jpg

The province's borders connect it to many different neighbors. To the west, Ontario meets the province of Manitoba. To the north, it borders Hudson Bay and James Bay. Quebec borders Ontario to the east and northeast. To the south, it shares a border with several United States states. These include Minnesota, Michigan, Ohio, Pennsylvania, and New York.

1855 Colton Map of Upper Canada or Ontario - Geographicus - Ontario2-colton-1855.jpg
1855 Colton Map of Upper Canada or Ontario - Geographicus - Ontario2-colton-1855.jpg
Most of this southern border follows water. It follows the Great Lakes and the Saint Lawrence River drainage system. There is only a small land border. This land border includes portages like the Height of Land Portage.
1755 Bellin Map of the Great Lakes - Geographicus - GreatLakes-bellin-1755.jpg
1755 Bellin Map of the Great Lakes - Geographicus - GreatLakes-bellin-1755.jpg

The geography of Ontario is divided into very different regions. The Canadian Shield dominates the northwestern and central portions. This area covers more than half of the province's total land area.

BlackRiver1.JPG
BlackRiver1.JPG
The Shield is thinly populated and mostly does not support agriculture. However, it is rich in minerals and covered by forests. It is also filled with many lakes and rivers. Northern Ontario is split into Northwestern and Northeastern sub-regions. The extreme north contains the Hudson Bay Lowlands. These areas are mainly swampy and have sparse forests.

Southern Ontario is very different from the north. It is divided into four sub-regions. These are Central Ontario, Eastern Ontario, the Golden Horseshoe, and Southwestern Ontario. Most of the population and most arable land are located here. Arable land is land that is good for farming. While agriculture is a big industry, the economy relies heavily on manufacturing.

Oakville Assembly.jpg
Oakville Assembly.jpg
The south features the temperate Great Lakes-Saint Lawrence Valley. This area is part of the Eastern Great Lakes lowland forests ecoregion. Much of the original forest has been replaced by cities and farms. One famous feature here is Niagara Falls. This falls is part of the Niagara Escarpment.
Ontario Legislative Building, Toronto, South view 20170417 1.jpg
Ontario Legislative Building, Toronto, South view 20170417 1.jpg

The climate in Ontario changes based on your location. Three main air sources affect the weather. Cold, dry arctic air comes from the north. Pacific polar air comes from the western Canadian Prairies. Warm, moist air comes from the Gulf of Mexico and the Atlantic Ocean.

Ontario Köppen.svg
Ontario Köppen.svg
Most of Ontario has a humid continental climate. In the south, the Great Lakes influence the weather. The lakes release stored heat during the fall and winter. This makes winters milder near the shores. However, the lakes can also cause lake-effect snow. This happens when cold winds blow over the water.
Lake Effect Snow on Earth.jpg
Lake Effect Snow on Earth.jpg
This can cause heavy snow squalls along the shores of Lake Superior and Lake Huron.

Northern Ontario has a subarctic climate. This region is north of 50°N. It has long, very cold winters. The summers are short and can be cool or warm. Temperatures can change dramatically in all seasons. Snow often stays on the ground for over half the year. In the south, the weather can be more extreme in other ways. Windsor has the most lightning strikes in Canada. The province also sees an average of 11 confirmed tornado touchdowns every year. In 2006 and 2009, Ontario hit a record of 29 tornadoes.

Ontario has a long and deep history. Paleo-Indians were the first people to settle the land about 11,000 years ago. They arrived after crossing the Bering land bridge. Later, many groups lived here, such as the Algonquian and Iroquoian. During the Woodland period, people began cultivating corn, beans, and squash. In the 1600s, French explorers arrived. They called the region the Pays d'en Haut, or "Upper Country."

Canada provinces evolution 2.gif
Canada provinces evolution 2.gif
This name referred to being upstream from the Saint Lawrence River. The name "Ontario" likely has Indigenous origins. It might mean "great lake" or "beautiful water." The name became official in 1867 at Confederation. Today, Ontario remains a vital hub for industry and transport. The Saint Lawrence Seaway connects the Atlantic Ocean to the interior.
2007 Ontario Sault Ste. Marie Algoma Steel.jpg
2007 Ontario Sault Ste. Marie Algoma Steel.jpg

767 words
🖼️ Images & Media (30)
File:BlackRiver1.JPG
BlackRiver1.JPG
File:Ontario Köppen.svg
Ontario Köppen.svg
File:Lake Effect Snow on Earth.jpg
Lake Effect Snow on Earth.jpg
File:1755 Bellin Map of the Great Lakes - Geographicus - GreatLakes-bellin-1755.jpg
1755 Bellin Map of the Great Lakes -...
File:United Empire Loyalist Statue in Hamilton, Ontario.jpg
United Empire Loyalist Statue in...
File:A new map of Upper and Lower Canada from the latest authorities - 1811.jpg
A new map of Upper and Lower Canada from...
File:Push on, brave York volunteers(large).jpg
Push on, brave York volunteers(large).jpg
File:1855 Colton Map of Upper Canada or Ontario - Geographicus - Ontario2-colton-1855.jpg
1855 Colton Map of Upper Canada or...
File:Canada provinces evolution 2.gif
Canada provinces evolution 2.gif
File:Oliver Mowat.jpg
Oliver Mowat.jpg
File:Raid at elk lake.jpg
Raid at elk lake.jpg
File:Ontario Population Density 2021.svg
Ontario Population Density 2021.svg

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