Goal:
To prevent sticking in juice-soaked gummy bears
Answer:
Stir the container twice a day.

Goal:
How to sharpen a knife outside?
Answer:
Find a smooth rock and run the knife away from you across the smooth rock

Goal:
Free and common material to use as insulation.
Answer:
Foam bricks used as packing material.

Goal:
how to make classic hot cocoa
Answer:
Whisk 1/2 cup each boiling water and sugar and 1/4 cup unsweetened cocoa powder in a saucepan. Stir in 1 1/2 cups milk, 1/2 cup heavy cream and 1/2 teaspoon vanilla, and heat through. Top with whipped cream and chopped chocolate.