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Worksheetsconstruction materials
Total questions: 8
Worksheet time: 3mins
what is the strongest and lightest material but not used in construction?
steel
borophene
carbon fiber
brick
mud
what is the strongest material used in construction?
steel
cement
brick
mud
what are the steps of making concrete?
mix cement and water
mix cement and sand
mix cement, water, rough aggregate, sand together
mix cement, water, sand together
what is the density of graphite compare to steel?
5%
2.5%
3%
10%
what is the strength of graphite compare to steel
x 10 stronger
x 10 weaker
x 5 weaker
x 5 stronger
what are materials that suits to make furnitures
wood, aluminum, glass, cane, acrylic.
wood, aluminum, cane, acrylic.
wood, aluminum, glass, cane.
wood, glass, cane, acrylic.
most skyscrapers are made of (a) .
can you build a skyscraper from wood
yes
no
we have already built one
