<span>When analyzing the components that allow individuals to think in a more clear and effective manner, perhaps the foremost concept that explains this phenomenon is that synaptic pruning, as the brain and synapses work towards ensuring only the necessary things are thought about.</span>
The one that could affect human population would be :
A. Deadly virus emerges that can pass from human to human.
This will greatly decrease the amount of human population
C. Nuclear war breaks out between two nations
This will kill a lot of people and also potentially creating genetic mutations for the next generation
D. Immigration to united states from china increases
This will make it harder for the population to get the resources that they need for their living
hope this helps
Answer:
The Roman Republic is a form of democracy in which citizens elect representatives . The Romans established a republic, a government in which citizens elected representatives to rule on their behalf.
Explanation:
