Why aren't koalas actual bears? Because they don't meet the...

Doing it to a shirt Doing it to hair Flattening a skirt It's more than hot air

I rise by the fire, but shrink when I'm spent, Add th to my name and I'm a wide measurement.

What appears once in a minute, twice in a moment, but not once in a thousand years?

In tears I hide, in seas I sleep, on winter roads I’m scattered deep. I season suppers grain by grain, a humble crystal with broad domain.