The gray trees now cloaking themselves in new lifewhat does the word cloaking mean here

What does the word precocious mean in this sentence

Is the sentence the refree blew her whistle and both teams rushed onto the field a coumpound or simple sentence

What is the problem with the following sentence: cameron, who has an extreme and unreasonable suspicion of other people and their motives, suffers from paranoia which is a psychological disorder characterized by delusions of persecution or grandeur, was absolutely sure that someone was following him even though he was absolutely alone and hadn't seen a car for miles and miles.