Lost At Sea/3.2

The shark is angry, but it's still dazed. You paddle as fast as you can out of there. After you're sure the shark isn't there anymore, you realize you're going to be going in circles with just one paddle. You decide to:

Keep paddling anyway

Get out a hammer, saw, and an oak plank from your backpack and build another paddle (well aren't you lucky?)

Give up - there's no chance of living