I think it's because they tell us about the basic patterns of the cultures, life, and how things began!
I hope this helped! Sorry if you get it wrong! :)
Answer:
B: The play takes place over the course of four months.
Explanation:
I'm 95% sure I'm right on this. It can't be A because there are not two scenes in act 3. I don't think it would be C because a Sanatorium isn't just for kids. I don't think it would be D because only one scene actually took place in the Sanatorium, the other scenes were just in the vicinity. I'm pretty sure it's B, but you can decide if you want to go with that answer. I really, really hope this helps. I'm so very sorry if my answer is wrong. Have a great day and good luck. :D
Answer:
I think a business writer has to check the date a source was publish to see is the information is up-to-date or to see if the source is a primary or secondary source.
The sentence with verb tense shift is D. Matt saw the lost cat, and he looked for its owner.