How scientists learn about past global temperatures and climates, environmental science homework help

Some people you know say they don’t believe that the climate is changing. After completing this week’s readings, how would you respond?

Include:

• How scientists learn about past global temperatures and climates
• The greenhouse effect
• Greenhouse gases and their role in current climate change
• One piece of data scientists offer to show that the climate is changing globally
  • see this NASA website: http://climate.nasa.gov/evidence/
• Expected impacts of climate change in your area
  • see the EPA’s January 2017 snapshot by state: https://19january2017snapshot.epa.gov/climate-impacts/climate-change-impacts-state_.html