Question 1
How can we reduce waste?
Recycling
Using the car
Having long showers



Question 2
How can we recycle?
Throwing materials in the environment
Dividing the rubbish
Throwing away things after the first use



Question 3
Which is the most serious problem?
Earthquakes
Tornadoes
Ice melting



Question 4
It's better...
...using the car
...using the train
...using the bike



Question 5
How many nuclear factories are there in Italy?
6
13
4



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