The main reason that New Mexico faced such difficulty in becoming a state in the 1800s was because Congress was unwilling to accept New Mexico's application for statehood. People were suspicious of the area's inhabitants and their varying background.
Technology has totally changed the way maps are made and geographical areas are represented, both regarding the calculation methods and the materials and technology used (nowadays we use databases instead of paper)
In times past, geographers had to rely on anachronistic tools to create maps. Therefore, the accuracy of their calculations was often very poor. Observation and information collected from travelers, sailors and merchants was usually the most common way to create maps, in the absence of more reliable sources. Nowadays, computerized mapping and satellites make it a lot easier to map and represent large geographical areas. In conclusion, the advance of technology has been fundamental for the creation of better and more accurate maps.
To shorten the journey from the East Coast to the West Coast cutting the time in half.
Answer:

Explanation:
Albert Einstein lived from 1879 to 1955.
He passed away at the age of 76.
I believe it is Mills Creek waterfall but I’m not sure...
The angle of the waterfall gives the answer away