Which type of mining is better? 61 people polled.

IT TURNS OUT 28 PEOPLE THINK

MACHINES MINE FASTER WHICH CAUSE COMPANIES TO WANT TO BUY THEM

26 PEOPLE THINK HUMAN MINING IS BETTER

HUMAN MINING IS SLOWER

ALL TYPES OF MINING HAS HAZARDS

1: CAVE-INS

• when the walls of the shaft are not secure
• the wall is excavated too much that the structure can fall

FIRE

• when some gas from machines spill, it causes fire!
• Fire can kill or injure miners and can cause machines to explode

2: MACHINE COLLISIONS

• the machines can crush or trample humans
• Since they are very big and fast, they can crash into dynamite and explode themselves

3: GAS EXPLOSIONS

• a causation of building up methane gas
• they can kill a lot of people
• gas contributes pollution

WHAT POLLUTION MEANS IN KID LANGUAGE

WHAT CAN WE DO?
We can develop machines that don't cause that much pollution
Something else is putting human miners in more protection

WE CAN MAKE THE WORLD LOOK BETTER IF THINGS CHANGE

THANK YOU FOR WATCHING AND