1) What are renewable resources ? a) Renewable are the ones that work with water b) Renewable resources are those that run out. c) Renewable resources are not replaceable d) Renewable energy sources are those that will not run out. 2) Name three types of renewable resources. a) Electrical,Water, fossil b) Wattage, heating, energy c) solar,wind,hydroelectricty d) Appliance,saving,weather 3) Write down an advantage of a solar power. a) The sun is not there. b) It run out quickly  c) Solar energy does not pollute water or air  d) Sunshine is not free. 4) Write down an disadvantage of a solar power. a) Weather is reliable b) Panels are not expensive for the energy c) The weather is not always reliable, the Sun does not always shine. 5) Does South Africa use renewable resources? a) No it does not. b) South Africa is starting to use more renewable resources, as electricty is becoming expensive. c) Sometimes it uses renewable resources. d) South Africa is still a developing country

Mains Electricty

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