'Excess packaging' presentation slideshows

E-Waste Science & Technology Curriculum

E-Waste Science & Technology Curriculum. What is WEEE?. Lesson Objectives. Lesson Outline. What is E-Waste Where does it come from Where does it go How big is the problem Hazards Solutions. Anything with a circuit board or a battery!. What is E-Waste?.

1.29k views • 31 slides

Lesson 3.4: Everyday Use of Hydrocarbons

Lesson 3.4: Everyday Use of Hydrocarbons. Hydrocarbons are: Relatively stable Bonds store lots of energy Are readily available. What is hydrocarbon combustion?. Hydrocarbon combustion is the burning of hydrocarbons with oxygen to produce carbon dioxide, water & lots of energy.

527 views • 13 slides

Tax project

186 views • 6 slides