Answer:
a. They helped New Mexico become a state.
Step-by-step explanation:
Mary Colter, was an architect and designer she designed many buildings and reference spaces for the Fred Harvey Company. She was brilliantly perfectionist and talented, making her works create an image of the southwest and the new mexico, which increased tourism in the region. In addition, she helped create a market for Indian arts and crafts, as she used Indian relics for one of her most famous works.