Considering the demographic analysis, the two ways in which the states west of the Mississippi River are similar to each other include the "abundant land and growing population."
The River Mississippi separated the original thirteen colonies from the rest of the United States territory.
However, unlike the original thirteen colonies with established populations, the total land area is considerably smaller.
On the other hand, the states in the West of the Mississippi River are more prominent in the territory, and the population is increasing, such as Texas, Alaska, New Mexico, Colorado, Nevada, California, Arizona, etc.
There are 24 states in the West of the Mississippi River.
Hence, in this case, it is concluded that the correct answer is "abundant land and growing population."
Learn more about US demography here: https://brainly.com/question/12360797
