5.) An airplane takes off from Moscow and travels due South proximately 28°. What city w the airplasie likely land in?

Answer (b) they're often rural migrants with no title to housing or rights to established businesses

Their neck becomes more flexible allowing for a better view of vision. legs become stronger for running

The answer would be a.

Many foreign companies buy/build hotels in areas therefore most of the profit from tourism goes to these companies rather than the local economy or local people. 
also, these foreign companies might only employ foreign workers with experience meaning they receive more pay whereas local people would be employed for low skilled jobs and lower pay. 

thats all i can think hope it : )