What happens to brittle materials like glass when we apply force?
They break
True or Flase: Elastic materials break after force is applied
False: They go back to their original shape when the force is removed
Is wood Opaque or Transparent
Opaque: It does not let light pass through
Is glass transparent or opaque?
Transparent: It lets light pass through
True or False: Wellington boots are impermeable
True
Why are glasses made of glass and not another material such as wood?
because glass is transparent so it lets light through and we can see through it
Is paper a good material for shoes? Why/Why not?
No because paper is permeable (lets water pass through)
