Answer: Get rid of obesity
>The context of this paragraph suggests that obesity need to be rid of. The phrase does too.
Explanation:
>Beating up obesity cannot physically happen
>Winning a race against obesity is not mentioned whatsoever in the phrase
>Fighting obesity also cannot happen
<span>D. to test a product's appeal to potential consumers</span>
Answer:
Jules Verne
Explanation:
Twenty Thousand Leagues Under the Sea written in 1870. This was long before the submarine was invented.
What do you mean by 'in this unit'? If we're talking about scientists in general it would be A. curious. Not all scientists are talkative, pessimistic, or wealthy. So, that leaves curious. Because, why would you decide to be a scientist if you're not curious about the world and science?