The answer to that is:
Birds
Explanation:
The birds let them know that they were close to land.
I believe the answer is: identification
In speech, identification refers to the effort that made by the speakers to build sense of values or similar interest with their audiences.
One tactic that most commonly used to achieve identification is by presenting a personal case that could be easily felt relatable by the majority of people.
false bc google said that Qin Shi Huang was the first
Waldo would be in a war zone. Most likely he would have to choose a side, and he would most likely choose Communist (if he's a ordinary man, like a farmer), or the Nationalists (if he is a business man)
He would most likely just leave i guess, since this war has nothing to do with him
hope this helps