1
Most window glasses are like this.
2
My beach sandals are made of this.
3
You can make footballs of it.
4
This precious metal isn't as expensive as gold.
5
T-shirts are usually made of this material.
6
It doesn't weigh.
7
This material is made from sand.
8
I can't lift it because it's very......
9
Gold, steel, silver and copper are from this family.
10
It's a characteristic of the sun.
11
Cushions and pillows are like this.
12
Furniture is normally made of this.
13
You need a lot of this material to knit a sweater.
14
Opposite of soft.
15
It's a very expensive metal.