Answer: Lumberjacks are mostly North American workers in the logging industry who perform the initial harvesting and transport of trees for ultimate processing into forest products.
Between 1931 and 1940 a ton of soil blew out of the central and southern great. It was a period of severe dust storms that greatly damaged the ecology and agriculture during the 1930s.
In fact, since the Moon is constantly rotating on it's own axis, there is no area of the planetoid which is permanent darkness, and the far side of the Moon is only completely devoid of sunlight during a Full Moon - when the Sun is facing the Moon with the Earth in between.
These were the Muslim minorities from the Balkans. This happened in the southeast of Europe during the 19th century. Due to discrimination and persecution, they were forced by the majority to flee their homelands. Specifically, this happened in 1912 during the Balkan Wars. They were shunned because of being part of the ethnic minorities.
