Coal Mining: Then and Now

What was a major characteristic of coal mining in the 1800s?

• Labor-intensive and manual

• Highly automated

• Environmentally friendly

Which of the following technologies is used in modern coal mining?

• Continuous miners

• Picks and shovels

• Manual labor

What is a significant focus of coal mining in the 2000s compared to the 1800s?

• Reducing environmental impact

• Increasing manual labor

• Eliminating safety measures

Tags

NGSS.HS-ESS3-4

NGSS.HS-ETS1-3

What is one of the main reasons coal mining is controversial today?

• Its contribution to air pollution and climate change

• Its reliance on manual labor

• Its lack of technological advancement

Tags

NGSS.HS-ESS3-1

NGSS.HS-ESS3-5