a building material made from trees.
Wood
Cook something for a long time in an oven or over a fire.
Roast
a material grown on plants.
Cotton
strong material made from cow skin.
Leather
a material made from oil, coal or gas.
Plastic
how something looks
Condition
A material used for jewellery, mined from underground.
Silver
Reduce something to small pieces by crushing.
Grind
a material made from sheeps' fur.
Wool
a natural fibre made from silkworms.
Silk
a hard, clear material, made from sand.
Glass