Quecreek Mine

How did the miners in the Quecreek mine end up trapped?

• A methane gas explosion

• they broke through into an old mine

• the roof caved in

• power outage

What geological feature was primarily responsible for the Quecreek Mine incident?

• Fault line

• Water-filled abandoned mine

• Coal seam collapse

• Methane gas pocket

Which scientific principle explains the flooding of the Quecreek Mine?

• Archimedes' principle

• Pascal's law

• Bernoulli's principle

• Darcy's law

What was the main method used to rescue the trapped miners in the Quecreek Mine?

• Drilling a rescue shaft

• Pumping out water

• Using explosives to create an exit

• Digging a tunnel

Which technology was crucial in locating the trapped miners in the Quecreek Mine?

• Seismic sensors

• Thermal imaging

• GPS tracking

• Sonar mapping

What type of rock formation is typically associated with coal mines like Quecreek?

• Igneous rock

• Sedimentary rock

• Metamorphic rock

• Volcanic rock

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NGSS.MS-ESS2-1

How does water infiltration in mines like Quecreek affect the stability of the mine?

• Increases stability by cooling the rock

• Decreases stability by eroding support structures

• Has no effect on stability

• Increases stability by adding weight

What safety measure is essential to prevent incidents like the Quecreek Mine flooding?

• Regular geological surveys

• Increased ventilation

• Use of stronger explosives

• More frequent shifts

Tags

NGSS.MS-ETS1-1

Which of the following is a common method to prevent water ingress in mines?

• Installing water pumps

• Using chemical sealants

• Building concrete barriers

• All of the above

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NGSS.MS-ETS1-2

NGSS.MS-ETS1-4

What is the primary purpose of a mine map in operations like Quecreek?

• To locate mineral deposits

• To plan ventilation systems

• To avoid old mine workings

• To schedule shifts