The best option from the list would be that "<span>b. The United States began to build up its military and to stockpile weapons," since this was part of the inevitable "Arms Race" that took place between the US and the USSR. </span>
The Scopes Trial reveled a split between the scientific and religious community.
In this case, John T. Scopes was arrested. Scopes, a substitute teacher, was arrested for teaching the students about the theory of evolution. This broke a Tennessee state law, which stated that only creationism should be taught. After he was arrested, Scopes was put on trial.
Many members of the science community supported Scopes, as they see the theory of evolution as an important concept in understanding how humans evolved. On the other hand, members of the religious community wanted Scopes punished. This is because his teachings went against their religious beliefs.
Answer:
The movement of pastoral peoples for thousands of years also served to diffuse Indo-European languages, bronze metallurgy, horse-based technologies, and more all across Eurasia and getting things to harsher places who couldn't get certain things in their empires
