I think the right one is A
The answer to this question is A
Answer:
Scientists believe that heat and pressure are two important elements in changing rocks is considered a hypothesis.
Hope this helps! :)
Dangling modifier -- it should be modifying the subject (I) instead it is near the Buildings which are actually the "object" of the verb appeared (though, in truth, appeared doesn't take an object -- B
Answer:
They keep flipping through pages looking for something to say
Explanation:
if they were prepared they would maybe be a little more formal by using note cards instead.
