It is an era. Any period of time would be considered and era and whatever you name it would be capitalized
C.) Every so often, a fad toy captures the imagination of a huge number of consumers.
Each piece of evidence provides information that supports the idea that certain toys gain massive popularity. Without introducing other reasoning or evidence, the given facts could not be used to support any other given claim.
The struggle for self-definition is a common theme in a coming-of-age novel, or bildungsroman, and in The House on Mango Street, Esperanza's struggle to define herself underscores her every action and encounter.
Answer: 1. When; were waiting
2: when; saw
hope this helps :)