1. Define "nation-state," and explain the motivational role that ethnicity plays in the development of a nation-state.

2. In September 2014, Scotland’s population voted not to separate from the United Kingdom. Why were so many nations around the world waiting for the results of the Scottish vote?

answer; i believe that the correct answer is (trichromatic theory) it is also known as the young-helmholtz

renewable resources- resources that can be replenished (such as trees)

nonrenewable resources- resources that are gone once they are used (such as fossil fuels)

producer-person who makes goods or provides services

consumer- person whose wants are satisfied by using goods and services

allocate- distribute

choice- option

(hope this ! )