Wood 09A Properties of wood MCOnline version True or false by tekno TEKNESO 1 Wood is denser than water a True b False 2 Wood provides good thermal insulation a True b False 3 Wood is used to conduct electricity a True b False 4 Wood can't be penetrated by objects such as screws or nails a True b False 5 Wood floats on water because is denser a True b False 6 Wood burns easily a True b False 7 Wood has tiny holes and that's why it can absorb or emit liquid or gases a True b False 8 Wood hasn't got a good mechanical resistance against forces a True b False 9 Wood has aesthetic qualities a True b False 10 Wood can't be renew a True b False 11 Wood has a variety of colours and grains a True b False 12 Wood doesn`t decompose as time passes a True b False 13 We can make other things from wood so that's why we tell it is renewable a True b False 14 Wood is recyclable because trees can grow all the time a True b False 15 Wood provides good thermal and acoustic insulation a True b False 16 Wood has tiny holes called pores a True b False 17 Wet wood provides good electrical insulation. a True b False 18 New trees can grow all the time but deforestation cause serious damages. a True b False 19 Cardboard can be made up of wood waste. a True b False 20 Wood has got good mechanical resistance against forces of traction, compression and bending. a True b False Feedback 1 True 2 True 3 False 4 False 5 False 6 True 7 True 8 False 9 True 10 False 11 True 12 False 13 False. We call it recyclabke, not renewable 14 False. This property is renewable not recyclable 15 False. Wood is a good acoustic conductor although it is a good thermal insulator 16 True 17 False 18 True
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