What is iron ore
What Is Iron Ore?
Iron Ore is a rock or mineral that containes iron.
What is the Mining Industry Essentials?
It is the sector of the economy focused on extracting valuable materials from the Earth
What Are natural resources?
Natural resources are materials found in nature that are used by humans to survive and create products
What were 2 shovels that the mining industry used?
The mining industry Used Gigantic steam powered shovels, along with new Electric shovels.
Who was the most influential person in the mining industry?
Henry.W Oliver.
What Is Iron Ore Used For?
Iron Is Mostly Used For Making Steel.
What are the two main types of mining?
Surface Mining, and Underground Mining.
When did MN’s State Geologist first report finding iron ore in the northeastern part of MN?
In 1865.
How are simple machines used in mining?
They reduce the amount of physical effort needed to do difficult tasks.
Was The mining industry a hard job for people?
Yes, it was insanely hard and you put your life at risk.
Where Does Iron Ore Come From?
Iron Ore Is Dug Up From The Earth (Underground).
How Far Away was Most of The iron ore from lake superior?
less that 100 miles.
Why are minerals and natural resources important?
Natural resources are the building blocks of our daily lives. Because they cannot be grown, they must be mined.
How Did the machines change the mining industry?
Machines reduced the labor and work for the people who worked there.
Who was one person who invested in the mining industry’s?
Henry Oliver.