Read these quotations from the two articles. Living Alone Is the New Norm Will Wi-Fi Ruin Mount Everest?
On the contrary, the evidence suggests that people who live alone compensate by becoming more socially active than those who live with others and that cities with high numbers of singletons enjoy a thriving public culture. This 3G network will undoubtedly save lives—not only by providing weather information and support to Everest climbers and trekkers, but as an alert system for the nearby villages threatened by flash floods from Glacial Lake Overflow (GLOF), another peril caused by global warming.
The tone of both quotations can best be described as —

guarded
guarded

surprised
surprised

incredulous
incredulous

positive
positive

Guarded

nobody can deny that cars are the most used means of transport all over the world. however owing a car could have some disadvantages. first of all, having a car on your own allows you to go everywhere without depending on timetables. moreover, you can use it whenever you need it no matter the time or the climate conditions. furthermore, if you have a car, you would not have to wait for nobody to share it when going to somewhere. nevertheless, one major disadvantages of owing a car is the fact that fuel is very expensive nowadays so that not everyone can afford it. in addition, you have to pay insurance to be protected by legal conditions. apart from this, the person who owns a car always has to maintain the car and repair any mechanical problem which could costs a huge amount of money. what is more, if you have to travel long distances, and you do not like driving, one probably would be exhausted and irritated due to driving for a long time. besides, cars cause environmental pollution. to sum up, owing a car means that you have more freedom to travel whenever and wherever people want to, however the car maintenance could be a very expensive issue that can have bad consequences at your economy.

it about a duaghter

explanation: sorry thats all i could give i cant see the passage really