It's gold mining because people have to dig for gold which can destroy the ecosystem.
Police officers are doing the work given by the government and help the people and protect the people from the thieves and killers
The answer is going to be true
Answer:
The Gobi Desert (/ˈɡoʊbi/) is a large desert or brushland region in Asia.[1] It covers parts of Northern and Northeastern China and of Southern Mongolia. The desert basins of the Gobi are bounded by the Altai Mountains and the grasslands and steppes of Mongolia on the north, by the Taklamakan Desert to the west, by the Hexi Corridor and Tibetan Plateau to the southwest and by the North China Plain to the southeast. The Gobi is notable in history as the location of several important cities along the Silk Road.
Gobi Desert