I am heading up a public event to promote astronomy in the Chicago area and
I am hoping to find a way to encourage metric units in astronmy. We
ususally have free handouts that give info on planets, but it is in miles
only. I will have to work on that.
Does anybody know where I can get freebies to hand out to the public? Are
there any cheap metric only rulers I can get my hands on? I would love to
include those in my package of free handouts. Perhaps I can sneak a little
metric into this event. (After all, astronomy should be metric.)
