fossil fuels fuels that come from the ground burning them produces energy to heat our homes, run our...

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Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples- Oil, Gas and Coal

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Page 1: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

Fossil fuels• Fuels that come from

the ground• Burning them

produces energy to heat our homes, run our cars, and produce energy to run factories

• Examples- Oil, Gas and Coal

Page 2: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

Burn Fossil Fuels• Produces

Carbon Dioxide (CO2)

(Greenhouse gas)

• Causes Global Warming

• Melts the Ice Caps

Page 3: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

The Sun’s energy passes through the car’s windshield.

This energy (heat) is trapped inside the car and cannot pass back through the windshield, causing the inside of the car to warm up.

Example of the Greenhouse Effect

Page 4: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

What’s the difference between “global warming” and

“climate change”?

Page 5: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

DifferenceGLOBAL WARMING

is the increase of the Earth’s average surface temperature due to a build-up of greenhouse gases in the atmosphere.

CLIMATE CHANGE is a broader term that

refers to long-term changes in climate, including average temperature and precipitation.

Page 6: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

Effects of Global WarmingIncreased Temperature

Habitat Damage and

Species AffectedChanges in Water Supply

Rising Sea Level

Page 7: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

What’s the proof that global warming is taking place?

Page 8: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

Portage Glacier

1914 2004

• Alaska

Photos: NOAA Photo Collection and Gary Braasch – WorldViewOfGlobalWarming.org

Page 9: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

Why is global warming happening?

Page 10: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

Burning of Fossil Fuels

Pollution from coal, natural gas, and oilPollution from coal, natural gas, and oilPollution from coal, natural gas, and oil

Page 11: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

Temperature (Northern Hemisphere) CO2 Concentrations

1000 Years of CO2 and Global Warming

De

gre

e

Ce

lsiu

s I

nc

rea

se

Pa

rts

Pe

r M

illi

on

Year Year

10

00

1200

1400

1600

1800

2000

1000

1200

1400

1600

1800

2000

Page 12: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

Do Now

• Explain the steps for logging on for Google Drive. Include your user name and password.

Page 13: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

Agenda• Do Now

• Stations 1 – Interactive

• Station 2 – Powerpoint

• Station 3 – Article

• Share Out/Turn and Talk

• Counter Argument

• Exit Ticket

Page 14: Fossil fuels Fuels that come from the ground Burning them produces energy to heat our homes, run our cars, and produce energy to run factories Examples-

Exit TicketLog Onto Google Drive. www.google.com/drive

Username:[email protected]

Password: OSIS #

Create a new document, name it 8-9 exit ticket and click ‘share’ add [email protected] as an email to share with.

Explain the process of global warming.

•What are the causes and effects•Use vocab words: non-renewable resources, fossil fuel, greenhouse effect, CO2• Use your notes to cite evidence.