1- Raw materials.

- Read this:

Raw materials are the resources of the environment that are used in the
industry for the manufacturing of processed products.
Raw materials can be:
- Raw materials of animal origin: they come from farming and
fishing, like for example wool, skin, fish, etc.
- Raw materials of vegetal origin: vegetal (agricultural products) or forest
products (wood).
- Raw materials of mineral origin: the minerals are extracted from the
subsoil and they are transformed into metallic minerals (the metals are
extracted from them, like bauxite from which aluminium is obtained),
non-metallic minerals (like salt, sulphur, rocks used in construction...)
and power minerals (which become energy such as coal, oil...)
Mining is the activity which allows the extraction of mineral resources from the
subsoil. The mines are the places where these minerals are extracted and can
be underground mines or open mines.
and then classify:

And explain what raw materials are use to produce:
- Shoes: leather, rubber and different cloths
- Chairs: wool
- Juice: fruit
- Jewels: gold, silver, bronze and other materials
- Keys: with metallic materials
- Thermometers: mercury and glass
- Windows: glass