Materials
Trees
Where does metal come from?
Earth's core?
A property of fabric
(soft)
A property of a blanket
soft, warm
What is a renewable or non-renewable resource?
Renewable - can get/grow more in nature
Non-renewable - cannot get more in nature
Where does plastic come from?
Chemicals
Where does paper come from?
Trees.
A property of metal
hard, shiny
A property of a metal waterbottle
hard, shiny
Is wood a renewable or non-renewable resource?
renewable - trees can grow
What is glass made of?
Sand
Where does leather come from?
Animal skins.
A property of plastic
hard, smooth
A property of a basketball
round, rubbery
Melted at high temperatures
Where does cotton come from?
Plants
Where does rubber come from?
Rubber Trees.
A property of rubber
squishy
A property of a fork
shiny, sharp
How is sand turned into glass
Heated into molten sand and melted into glass
Where does silk come from?
Worms
What comes out of a rubber tree?
latex
A property of wood
rough, bumpy
transparent (see-through), hard, smooth
Is plastic natural or man made?
Man-made