In this task the focus is on physical knowledge about the world. Given the provided goal task in the input, describe a process that would lead to the asked outcome. This process often involves physical motions with objects, such as moving them, arranging them in a certain way, mixing them, shaking them, etc. 
--------
Question: What type of chainsaw should I use to cut down a very thick tree?

Answer: A gas powered chainsaw should be used to cut down a very thick tree as it has more power and can be used for longer at a single time than an electric powered chainsaw.


Question: How can I get a good photo of a stranger, when they ask you to take their pic?

Answer: Take a few pics candidly while they get ready for their pose, sometimes the candid shots turn out best.


Question: How can I hide my money, keys and license when I am swimming at the beach?

Answer:
Clean out an old suntan lotion bottle, cut off the top, make an insert of the top part and hide your keys and loose money, etc. inside (People don't usually try to steal suntan lotion at the beach and it isn't odd for someone to have it there).