Write a letter to my mom to convince her that I should be able to get a cat.
Dear Mom, I would like to get a cat because it has been shown that having a companion animal leads to lower stress levels and higher empathy in humans who have cats. Cats do not require as much active daily management as dogs do (so when we need to be out of the house for part of the day, the cat will be able to be alone for a number of hours). I've prepared a schedule on how often I will feed the cat and empty the little box so that you will not need to take on that responsibility. Also, I've already asked my friend Hannah if she would come and take care of the cat when we are away on vacation. I have saved up enough money to buy the items necessary for owning a cat and I plan on using my allowance to buy food for the cat. I think you'll enjoy having a cat too! They are fun to play with, love affection/petting and they have such fun personalities.