I do a lot of that Miss D, e.g Where do flies go in winter? why do men have nipples? Why do women have multiple orgasms? Why does toast always fall butter side down?, it's all very worrying.
As long as flies are gone I really don't care where
Men have nipples so that you have somewhere to put the croc clip connectors from the battery charge when they start running slow
Women have multiple orgasms because we are much more sensitive creatures of course
Toast will always flip butter side because the Law of the Sod is far more significant than any other scientific principle