100+ Effaithty gwydr PowerPoint (PPT) Presentations, Effaithty gwydr PPTs

Effaithty gwydr - PowerPoint PPT Presentation

What is global warming? Why should we care? What can we do?

Global Warning!. What is global warming? Why should we care? What can we do?. We all use energy all day, everyday!. Most of our energy comes from burning fossil fuels, such as coal, gas and oil. . Fossil fuels are polluting our world and causing it to get hotter.

★ ★ ★ ★ ★

429 views • 25 slides

View Effaithty gwydr PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Effaithty gwydr PowerPoint presentations. You can view or download Effaithty gwydr presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.

'Effaithty gwydr' diaporamas de présentation

Effaithty gwydr - PowerPoint PPT Presentation

What is global warming? Why should we care? What can we do?