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1) environmental problems are quickly becoming more and more visible in our lives, ranging from global warming, air, water and ground pollution, to massive flora & fauna extinctions and actual rubbish islands forming all over the ocean.

2) protecting nature is important for our future, humans simply can't live without nature, it gives us everything, from water and food to air.

4) protecting the environment should be started from small steps. for example, you could restrict yourself from buying goods in plastic packaging, doing recycling or just not collected flowers when you go outside next. every little thing matters.

5) sorting rubbish is a way to prepare it for recycling, and everyone in the world doing it would drastically decrease the amount of work needed to deal with all current environmental problems.

6) apart from the most obvious reason - air pollution, cars also indirectly cause global warming, because of carbon dioxide stacking up in the atmosphere, creating the infamous greenhouse effect.

в 21 веке уже не обойтись без гаджетов. а что же будет в будущем? я думаю, что будут гаджеты, которые будут иметь связь между компьютером и мозгом, читать мысли человека. люди будущего могут не тревожиться о том, что потеряют свой мобильный телефон: ведь гаджеты будут прикреплены прямо к телу, а в качестве сенсорной панели будет использоваться кожа.

in the 21st century, you can not do without gadgets. but what will happen in the future? i think that there will be gadgets that will have a connection between the computer and the brain, read the mind of a person. people of the future can not worry about losing their mobile phone: after all, gadgets will be attached directly to the body, and skin will be used as a touch panel.