input question: How to make a simple bow and arrow?

output answer: Take a piece of wood and remove the bark, then press it to make it somewhat flexible, attach a thick elastic band across the ends

input question: Restore dried out play dough

output answer: Add a bit of water to the play dough and squish it around in the hands until it becomes more maleable.

input question: What's a good non corn thickener for soups?

output answer:
You can thicken soups with potato starch.