1940s Canadian wartime metals mining

The video explores the Great Shield of Canada, a vast region rich in mineral resources. Initially a challenging area for pioneers, it became accessible with the advent of aviation, leading to significant mineral discoveries. This opened the region to scientific exploration and mining development, transforming the economy and contributing significantly to Canada's national income.

What was the primary challenge faced by pioneers in the Great Shield of Canada?

• Inaccessible terrain

• Harsh weather conditions

• Hostile wildlife

• Lack of food supplies

How did aviation change the exploration of the Northland?

• It enabled the transportation of heavy machinery.

• It provided a new route for trading goods.

• It opened the region to scientific exploration.

• It allowed for faster travel by dog teams.

Which professionals were among the first to arrive in the Northland after the introduction of aviation?

• Geologists and surveyors

• Traders and merchants

• Miners and drill teams

• Engineers and architects

What was one of the key minerals discovered in Northern Ontario?

• Silver

• Gold

• Tin

• Iron

What was the economic contribution of the new Northland mining operations to Canada's national income?

• $100 million a year

• $200 million a year

• $300 million a year

• $400 million a year