Explanation:
Central Ideas are the most ESSENTIAL ideas to help you understand an informative text. will be conveyed in the HEADING of the passage. Other central ideas will be conveyed in the SUBHEADINGS. Although some subheadings convey supporting details, so be careful!
I think its the audience laughed
He believed that scientists should use inductive reasoning.
The speaker refers to Michelangelo to show how people pretend to be who they're not so they can fit in