Question

http://prntscr.com/da64ca

Answer 1

Is it tent or stakes?

Answer 2

Which one could be misplaced, something small or something big?

Answer 3

Something small, so stakes?

Answer 4

Without much context, we have to base on logical judgment. I would agree with you, but I don't have the final word!
Another way to look at it, can a tent fit under the car, or a tote bag?

Answer 5

Well tent is describing what type of stakes they are

Answer 6

I will tell you what I got

Answer 7

The answer was remember..

Answer 8

@mathmate

Answer 9

you're right, the adverb clause is "where we packed the tent stakes"
Yes, tent qualifies stakes.
Sorry! :(