Why is the careful observation of the key sentence important in identifying the main idea of a paragraph

To improve your understanding of an informational text, the question you should ask yourself as you read is: do i agree with what the author says in this text? who assigned me to read this text? what details in the text are unclear to me? what other texts has this author written?

Identify the trade regulation concept described in each scenario. protectionism free trade trade war country a and country b want to develop their respective export markets. both countries have highly developed agricultural, industrial, and service sectors. the countries decide to initially lower trade barriers and eventually remove them completely. arrowright country a has an agrarian economy with an emerging industrial sector. to allow domestic industries to grow, country a applies quotas on all industrial products except those that are used as resources. arrowright country a passes an economic policy that will indirectly give its own companies an advantage over country b’s companies. country b alleges that the policy violates the countries’ trade agreement and imposes retaliatory tariffs. arrowright

What is significant about the language in this excerpt from our town? select all that apply. it lacks specificity. it creates an enthusiastic tone. it makes weddings seem dull and uninspiring. it encourages the audience to make inferences about weddings.