Water restrictions are put in place, so less water is to be used. Fires are more likely to happen. You can get arrested for waste of water. Also, people where masks and other devices to keep blowing dirt out of their nose mouth and eyes.
Trust me I lived in Amarillo Texas for a while and we were drier than the dust bowl.
Your answer is C the Mediterranean to across the Atlantic.
Hello there, how are you?
No. 1 and 4 is Command Economy!
And No. 2 and 3 is capitalist economy!
Hope this helps!!