The principal concept behind comparative advantage is that a nation should (points : 4) maximize its volume of trade with other nations. use tariffs and quotas to protect the production of vital products for the nation. concentrate production on those products for which it has the lowest domestic opportunity cost. strive to be self-sufficient in the production of essential goods and services.

How many times do you read a text when you use the close reading model? will mark brainliest

Ineed simplifying this thesis and making it easier to understand for the reader (more concise) "no matter how religious one may be, one’s faith tends to change under unexpected and challenging circumstances."

Which statement best explains coelho's choice in the alchemist to have the boy robbed as soon as he arrives in tangiers? it reveals how working for the crystal merchant is part of the boy's personal legend. it illustrates how personal legends can change quickly if one is not careful. it shows how the boy makes poor choices and needs much guidance on his journey. it highlights the dangers of being in a new and unknown country.