the answer is D. Some of the world’s highest waterfalls can be found in three countries: Venezuela, South Africa, and Peru.
a colon in a sentence means the auther can end the sentence with a period if he wanted and the sentence would still be correct.
in this case the sentence could be, "Some of the world’s highest waterfalls can be found in three countries."
this still looks and sounds correct and is a fully functioning sentence.
Mrs. Jones's behavior right after Roger tries to rob her in "Thank You, M'am" shows her to be the more superior and stronger of the two characters. In this case, <span>Mrs. Jones was outright disappointed by the crime and potrayed her defiance over the situation and the culprit</span>
