Misc: what is the collective name for a group of larks called?

Questions

If you went out into space, you would explode before you ---------- because there's no air pressure.?

If your eyes are six feet above the surface of the ocean, the horizon wil be about ---------- statute miles away.?

If your mouth were completely dry, you wouldn't be able to ---------- anything.?

In a lifetime, we replace our skin approximately ---------- times.?

In Michagan, USA, a man legally owns his wife's---------- .?