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Global Warming
By M. B. Caballero
Greenhouse Effect
Greenhouse Effect
Heat energy is absorbed.
Greenhouse Effect
Greenhouse Effect Global Warming
Greenhouse Gases
Water Vapour Carbon dioxide
Methane Nitrous oxide
Global warming – an increase in Earth’s surface temperature
Climate – average weather conditions in a certain place at a particular time of the year
Climate change – a significant change in Earth’s climate
Video watch:
Review of global warming
Signs of climate change
Effects of climate change
What can we do Click the link below:
http://www.youtube.co
m/watch?v=ScX29WBJI 3w&feature=player_em bedded#!
Video Source: USEPA
Signs of Climate Change
Rising temperature
Melting glaciers
Rising sea level
Earlier blooming of flowers
Quicker melting of snow
Migrating of birds to north
Effects of Climate Change
Stronger hurricanes/ storms
Frequent flooding and landslides
Droughts, heat waves and forest fires
Food and water shortages
Health threats
Habitat loss and extinction
What can we do…
Switch to clean energy
Travel green
Conserve energy
Assignment
Cut from old newspapers or magazines pictures showing signs and effects of climate change in the Philippines.
Paste them on your notebooks.
Project:
Brainstorm with your teammates what other specific actions should be taken to address the global warming/ climate change issue.
Create a poster of the three actions you have identified.
References:
http://www.epa.gov/climatechange/kids/basics/index.html
http://www.eschooltoday.com/climate-change/Introduction-to-climate-change-for children.html
Sources of images:
Slide 1: http://www.earthtimes.org/newsimage/global_warming_27112.jpg
Slides 2 to 6 and 12: http://www.eschooltoday.com/climate-change/how-the greenhouse-effect-happens.html
Slide 7, Picture 1: http://www.security-faqs.com/wp-content/uploads/2008/07/global-warming-is good.jpg
Slide 7, Picture 2:http://www.ohiocathconf.org/I/Envir2/envirpics/climate change.jpg
Slide 8: http://sr.photos1.fotosearch.com/bthumb/CSP/CSP970/k9709471.jpg
Slide 9: http://assets.inhabitat.com/files/polarbearsinking.jpg
Slide 10: http://www.epa.gov/climatechange/kids/impacts/effects/ecosystems.html
Slide 11: http://www.epa.gov/climatechange/kids/impacts/effects/agriculture.html
Slide 13: http://www.illustrationsof.com/royalty-free-notebook-clipart-illustration 213055.jpg
Slide 14: http://us.cdn1.123rf.com/168nwm/deskcube/deskcube1111/deskcube111100010/1 1181499-teamwork.jpg