Using drugs or alcohol
This is because you can’t control your brain as you could if you were sober
The fact that Dora has no problem falling asleep each night, but she wakes up frequently in the middle of the night and often cannot fall back asleep means that Dora suffers from maintenance insomnia.
This type of insomnia may be caused by health problems, depression, or stress. It is characterized with a lot of awakenings during the night or one long wakeful period.
The north of the US did not want slavery while the south did want slavery. they had a war over it (the civil war) the north won and slavery was abolished.
The answer would be A. You should never attempt to clean a dangerous chemical by yourself, let trained professionals do it.
