Based on the information provided, the correct answer to the question is:
D. It was located in the middle of the desert, far from normal urban infrastructure or surrounding communities.
Explanation:
1. Las Vegas is located in the Mojave Desert, which is a harsh and arid environment with limited water resources and extreme temperatures.
2. The desert location of Las Vegas made it challenging to establish the necessary infrastructure for a major urban center, such as access to water, transportation networks, and other essential services.
3. Being far from other urban centers or established communities, Las Vegas lacked the support and resources typically found in more developed regions.
4. The remote desert location also posed challenges for sustaining a large population due to the harsh living conditions and limited natural resources available in the area.