Which is the best example of a claim?

first of all, if someone says your dream is impossible, they're wrong.

you can’t prove that something is impossible—all you know is that [it] hasn’t been done yet.

people said no one could scale mount everest, but in 1953, sir edmund hilary and tenzing norgay gazed down upon the world from its summit.

people said that man could not fly, but in 1903, orville and wilbur wright made the first sustained powered flight in a heavier-than-air machine.

What does vexed mean as it is used in the second stanza of "the second coming"?

Identify the correct preposition to use in this expression: while i love s’mores, chocolate is also good and of itself. choose 1 answer : a; with b; in c; of answer, need this to pass a grammar

Read the following passage: sari couldn't believe her bad luck. she had locked her keys in the car. to add fuel to the fire, her cell phone was in the locked car, and she was late for a very important meeting. she knocked on her neighbor's door so that she could ask to use his phone, but he was not not home. what was she to do? what role does the idiom in the passage serve? a. it shows that sari has incredibly bad luck when it comes to work.b. it shows that sari's neighbor was not home either.c. it shows that sari locked her keys in the car.d. it shows that sari's situation was worse than it seemed at first.