the native people originally come from?

the ethnic ground that settles on praires is?
the process that is formed on rocky mountains and appalachians?
tha most valuable catch in the pacific is?
the most eastern and western physiographic region is?
the two popular mining centres are?
in the last ice age, how many glacial advances?
in terms of population size, name the top 3 cities in order in canada
pls i need this answer urgently. i don't know this questions that is why i am asking you. pls help me.
all this questions refer to canada.

Toronto, Montreal and Vancouver.

Native peoples originally came from northeast Asia.

A lot of Germans settled on the prairies.

http://www.pcouncil.org/pacific-halibut/background-information/

http://www.voyagesphotosmanu.com/Complet/images/canada_physiographic_regions.gif

http://en.wikipedia.org/wiki/Last_glacial_period

http://www.jiskha.com/display.cgi?id=1276397975

1. The native people originally come from various indigenous groups who inhabited different regions of Canada for thousands of years before European colonization. They include First Nations, Inuit, and Métis peoples.

To find out more details about specific indigenous groups and their origins, you can refer to anthropological studies, historical records, and research conducted by experts in indigenous studies or Canadian history.

2. The ethnic groups that settle on prairies in Canada include various communities such as the Ukrainians, Germans, Russians, Polish, British, Irish, and others. These groups have historical roots in immigration and settlement patterns in the Canadian prairies.

To learn more about the specific ethnic groups that settled in the Canadian prairies, you can explore historical records, immigration data, and community studies focusing on prairie regions in Canada.

3. The process that formed the Rocky Mountains and Appalachians is tectonic plate activity, specifically the collision of plates. The Rocky Mountains were formed through multiple episodes of tectonic uplift and folding, caused by the North American Plate colliding with the Pacific Plate and the Farallon Plate. The Appalachians, on the other hand, were formed as a result of the collision of the African and North American Plates.

To understand the geological processes involved in the formation of the Rocky Mountains and Appalachians, you can refer to scientific research papers, geological textbooks, and online resources from reputable sources such as geological surveys or academic institutions.

4. The most valuable catch in the Pacific varies over time depending on factors such as fishing regulations, market demands, and environmental conditions. However, historically, some of the most valuable catches in the Pacific have included species such as salmon, halibut, crab, shrimp, sablefish, and tuna.

To stay updated on the current most valuable fishery catches in the Pacific, you can refer to fisheries statistics, reports from government fisheries departments, and industry publications focusing on the Pacific fishing industry.

5. The most eastern physiographic region in Canada is the Atlantic region, which includes provinces such as Newfoundland and Labrador, Prince Edward Island, Nova Scotia, and New Brunswick. The most western physiographic region is the Pacific region, which mainly encompasses British Columbia.

To learn more about the different physiographic regions in Canada, you can refer to geology textbooks, atlases, or official resources from the Government of Canada or provincial governments.

6. There are several popular mining centers in Canada, known for their mineral resources and mining activities. Two of the notable ones are Sudbury, located in Ontario, known for its nickel and copper mining, and Fort McMurray, located in Alberta, known for its oil sands mining.

To explore more about mining centers in Canada and their significance, you can refer to mining industry reports, geological surveys, and resources from mining associations or government departments responsible for mining and natural resources.

7. In the last ice age, there were multiple glacial advances and retreats, and the exact number may vary depending on the definition used for glacial advances. During the Pleistocene epoch, which is commonly referred to as the last ice age, there were several glaciations characterized by the growth and expansion of ice sheets and glaciers. The most recent glacial advance is known as the Wisconsin glaciation.

To learn more about the specifics of glacial advances during the last ice age, you can explore scientific research papers, geological studies, and textbooks on glacial geology or paleoclimatology.

8. In terms of population size, as of the latest available data, the top three cities in Canada in order are Toronto, Montreal, and Vancouver. Toronto is the largest city in Canada, followed by Montreal and Vancouver.

To obtain the most up-to-date population data and rankings for Canadian cities, you can refer to official statistics sources such as Statistics Canada or consult reputable news outlets that report on city demographics and rankings.

I hope this helps you with your urgent query!