Warm Up

From the last unit, what do you think was the easiest content to learn?

• The role of mining in the world

• Non-metallic ores

• Metallic ores

And what do you think was the hardest content to learn?

• The role of mining in the world

• Non-metallic ores

• Metallic ores

Which Mining tools can you see here? Write IN ENGLISH as many as you can

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What is the meaning of hoisting

• To make holes in the ground

• To raise something with ropes and pulleys

• To pull or drag with effort of force

• Charging rocks with explosives and detonating the holes

What is the meaning of loading?

• To make holes in the ground

• To raise something with ropes and pulleys

• To fill something with a large amount of content

• Charging rocks with explosives and detonating the holes

What is the meaning of drilling?

• To make holes in the ground with a machine

• To raise something with ropes and pulleys

• To fill something with a large amount of content

• Charging rocks with explosives and detonating the holes