Помогите выполнить задание!!!!

Ответ:

1)Probably ,people will go to space by using space trains ,what will can transport people in Earth orbit .

Also space trains convey people by long tubes

2)Because it will be faster to transport people and cheaper than solutions what we have at this moment

3)Because people will can see sun rise and set 16 times per day ,that maybe very amazing experience for space travels,also we need to consider that playing in zero gravity is unusual ,so people will be interested more in that travel