True, sleep problems indeed are a quite often occurence among children as well as adults - they do occur quite often but don't necessarily occur all the time for people to whom it does happen. At the same time, when someone suffers from sleep problems, this doesn't necessarily mean that he cannot sleep at all.
Answer: I say true not 100% sure though
Not sure if this is a literal question, but bleach is dangerous for the hair AND skin.
I’ve heard of people bleaching their hair and parts of their body, but not their whole skin.
As for the eyes, is bleach enters your eyes, you have a huge chance of losing eyes sight depending on how much, and how fast you washed it out.
Answer:
These are the corrected answers.
4) c) the common cold; the flu
1) true
6) d) bacteria; virus