An antecedent is a word for which a pronoun stands. The pronoun must agree with its antecedent in number. Rule: A singular pronoun must replace a singular noun; a plural pronoun must replace a plural noun. Here are nine pronoun-antecedent agreement rules.
Best Answer: Wrong answer. Well trough is right. But peak is totally wrong. The crest is the highest point on a wave, while the trough, or valley between two waves ...
The biggest wave ever recorded measured 1,720 feet 14 February 2017 | Surfing The biggest wave ever recorded by humans was documented on July 9, 1958, in Lituya Bay, on the southeast of Alaska, when an earthquake triggered a series of events that resulted in a megatsunami. History and science books consider it to be the largest tsunami of modern times.