With no options I can't really help that much but I can say a stoker is a person who feeds a fire with coal to keep a steam boat or train moving. So if there is an answer of engine's and feed/ fed That's the answer. A stoker feeds a engine coal by putting it into the fire at the furnace.
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Overall Answer: Feed/ Fed and Engine</h3>
The third one. A person uses another's lack of knowledge as proof his argument is correct.
This may be helpful:
https://literarydevices.net/fallacy/
The answer is D) Freedom of expression.
<span>Roosevelt wanted to make Americans understand why it was essential to get involved in the war, and how it would help them.</span>
Go to a dictionary online. People here could give you a definition that's correct, but not the dictionary definition. Plus it's against the rules to copy paste from a website. ;) https://www.oxforddictionaries.com/ here's a website.
