1. What did she study when she graduated from university?
2. How many Nobel Prizes does Marie Curie have?
3. In what year did the first flight with people in a hot air balloon take place?
4. What property does heat have?
5. What is the oldest and most traditional dish in Japan?
6. How many parts does the Obento consist of?

2)I’m fond of reading. Most of all I like adventure novels. My favourite book is “The Mysterious Island” by Jules Verne. You can find much necessary, useful and valuable information in the book. This novel proved us that human can survive in any conditions. Each character is interesting. Cyrus Smith was well-informed. His mind, purposefulness and patience helped colonists to survive. Thank to their persistence they achieved prosperity on a desert island. They could grow rich harvest of wheat from the only seed, build a mill, increase poultry, handle a monkey and build a boat. After the example of Ayrton we see that any criminal can reform. In the novel Jules Verne wanted to prove that people are strong if they are united.

overpopulation is the most important problem on our planet. at the moment there are 7 billion people on the planet, but every year there are more of us.

this could lead to dire consequences in the future.

the air on Earth is already polluted due to the work of factories and plants. mankind needs food and household products, which are what factories produce. if they stop working, then humanity will die. but the more people there are, the more actively factories are working, building new factories to ensure production. in addition to air pollution and the entire planet as a whole, deforestation is taking place, which just as badly affects nature. also in addition to problems in nature, there are quite a few conflicts in society, which sometimes have a very bad effect on people.

my friend assumed that nature has always tried to control the number of people on the planet, she is still trying, but there are too many people, so even people began to slowly exterminate their own kind.

and speaking about nature and man, I want to say that when I am asked the question "can nature and man coexist?", I always answer "no", because in this case a person must not only take, but also return. man in the present timecan only take, but cannot give.

надеюсь, это подойдет, удачи