What can be swallowed and can swallow you?

Which motor neuron disorder afflicts scientist Stephen Hawking? Is ketamine a hallucinogen depressant or stimulant? Can taking 2 Tylenol every night hurt you? Is it safe to take a painkiller before taking ecstasy? How can a 59 year old man balance his hormones? Why do you burp when you swim? If a girl makes fun of you does that mean she likes you? Should you dump your boyfriend if he lied to you? What kind of farts stink? Is a burn healed when the scab falls off? Is glycogen a heteropolysaccharide? What is better to have health wealth or happiness? What does 8 feet equal in inches? What does it mean when a boy calls you a chic and you aren't going out with him? Why do we need clean clothes to wear? How do you get rid of swelling in the forehead? What is insensible heat loss? What is the song on the blue cross commercial the song goes i wish i knew what i know now when i was younger? Can Sweating lead to dehydration? What gland must be supplied with iodine before it can synthesize its hormones?