Буду вам признательна! выберите один из вопросов и дайте ответ на него(на ): 1)how does progress in science and technology influence people's lifestyle? 2)how do you see the future of our planet? what are the possible ways of keeping it safe? what can threaten the future?

ответ на 2 вопрос.
Today, our planet is in serious danger. Acid rains, air and water pollution,global warming, overpopulation are the probleblems that can seriously treaten our life in the future. The seas are in danger. They are filled with poison: industrial and nuclear waste. A lot of forests are cut down or burnt.
  For keeping our planet safe we must recognize that it can't go further like this. We should change some things, find an alternative type of fuel for our cars that reduse the air pollution. To get off the overpopulation we should make the travel from one contry to over more easier then the population of our planet will be more distributed. To avoid acid rains we should install filtres on enterprises and also plant more trees than we cut.