Answer:
A. The creation of the mobile X-ray machines allowed the soldiers to have a much higher chance of survival as the doctors were able to find shrapnel and other issues before performing surgery
Explanation:
Marie Curie invented a vehicle containing an X-ray machine and photographic darkroom equipment that was used in WW1.
- "It was ruled by an all-powerful king."
hope this helps.:)
B. South Texas
due to the fact of the coastal area and the border which creates a economic Core Area
im pretty sure it C, due to the Etruscans metal working skills it fits best