`1.` Yes, it is.

`-` Dẫn chứng: About half of Mongolian population do not settle down but travel from place to place every season. 

`2.` The most valuable possessions of Mongolian nomads are their tents and cattle.

`-` Dẫn chứng: Their most valuable possessions are their tents and cattle.

`3.` Because Mongolia has a severe weather.

`-` Dẫn chứng: Mongolia has a severe weather. 

`4.` Mongolian nomads often move up a hill to collect hay for winter time in autumn.

`-` Dẫn chứng: ....and in autumn up a hill to collect hay for winter time. 

`5.` Most nomads move at least four times a year.

`-` Dẫn chứng: Most nomads move at least four times a year but some might move up to 30 times in a year,...

`6.` Because they want to look for an education and a professional job. 

`-` Dẫn chứng: More and more of its citizens move to Ulaanbaatar because they want to look for an education and a professional job.