the answer is C. an increase in an economy's ability to produce goods and services
The Nazi-Soviet pact was essentially, “Don’t bother us and we won’t bother you.” It was a neutrality agreement. This is similar to the treaty that formed the Axis because Germany and Italy also signed a neutrality agreement in this treaty.
<span>Animals, in the Neolithic era, ceased to be game because of the benefits they could provide to humans and their new lifestyle that was based on livestock and agriculture. This is why they began to be domesticated under economic production purposes; For example, the cow, the goat, and the sheep provided milk, others, skin. In addition, different animals were destined to the load and the transport. Thus the humans in the Neolithic were leaving their lives as nomads to settle in a sedentary style and little by little going the way to civilization.</span>
C hope that helps have a god one
This would be C. 1830- Baltimore and Ohio Railroad :)