a) We think we would have tried to cary out more research on today's hybrid and electricity cars. If we had found a better hybrid/electricity technology, we wouldn't have used all this fossil fuels and we wouldn't have had that much CO2-emissions. We have the same thing with airplanes. Today we use kerosin to fly but if we had had another 100 years, we would have found a better way to fly.

b) The global temperature is increasing because of the COs-emissions. This has lead to the glaciermeltings and all the changes in the environment. These meltings have lead to a higher sea-level, which can flood huge cities like New York or countries (the Netherlands, for example).

a) I like my life just how it is. Mostly I can choose what I wanna do. but sometimes it would be great if we had less school which means more freetime and so on.

b) My parents always tell me that they hope that I can choose freely, but I think sometimes you can't really do what you want but that's just rarely the case.

c) -

Lukas

a) I enjoy playing tennis, playing the saxophone and being out in nature.

b) During the week, I have difficulties finding space for my hobbies, especially when we have a lot of exams in school. But I always try to find some time for my hobbies and if I can't do that during the week, I postpone it to the weekend.

Eric

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Sure, I hope that the world will be saved but I think this will take us a long time. We have to start with small thing on our way to "save" the world and I think it is not going to be easy to do so because we do our living from the damage we do (e.g. car industry). I hope the population wakes up and starts to improve things, even if there are small at the moment.

Simone

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