A: It's long enough for all the exercise I need.
I don't know that I've actually measured. I'd guess it to be 50, 60 feet long.
Hold on, I'll go measure.
How long did I say it was?
Yeah, I was way off. It's about 5 feet long.
I may have been slightly misleading when I referred to it as a backyard, since it's not really outside. It's actually in my apartment. It's not really a yard per se. It's more of a tub.
A 5 foot long metal tub.
It's still all I need for my exercise.
That, a couple otters and a fifth of Jack.
I hope this helps you with your science project.