7) The song

She sings an ecological song. She criticizes the building and the pollution and defends the nature.

6) Find out:

What is a multinational corporation (MNCs)?
Is an enterprise that manages production or delivers services in more than one country.

Write a few lines about its characteristics
They have factories worldwide, they operates in several countries, normally a small group of people runs it, adopts the new technologies very quickly and they use resources very efficiently

State the main 5 industrial MNCs and the country they are from
Micorosf (USA), Inditext (Spain), Sony (Japan), Samsung (South Korea) and Nokia (Finland)

3) The three gorges dam

Advantages: It gives jobs to a lot of people and it will protec them from flooding.

Disadvantages: A lot of people will be removed because the dam needs more space. There are a lot of earthquakes and landslides and it's dangerous.

2) Join columns




1. Solar - e
2. Wind - a
3. Tidal - f
4. Geothermal - b
5. Hydro-electric power - c
6. Biomasa - d



1)

A)
Oil: mineral power
Iron: mineral metallic
Bauxite: mineral metallic
Silk: animal
Cotton: vegetal
Milk: animal
Gold: mineral metallic
Coal: mineral power
Tuna: animal
Wood: vegetal
Granite: mineral non-metallic
Diamond: minaral non-metallic
Skin: animal
Salt: mineral non-metallic
Ivory: animal
Cooper: mineral metallic
Tomatoes: vegetal
Sulphur: mineral metallic
Mercury: mineral metallic
Wool: animal
Linel: vegetal
Resin: vegetal
Rubber: vegetal
Cork: vegetal

B)
Shoes: skin
Chairs: wood
Juice: fruits
Jewels: gold, diamonds
Keys: iron
Thermometers: mercury
Window: wood, glass
Doors: wood
Notebook: paper
Sweaters: wool
Oil: oil