input question: How do I prevent my mirror from developing black spots?

output answer: Take preventative measures from creating a black spot-prone environment for your bathroom mirror. Be careful when washing your hands or face or brushing your teeth next to the mirror, and keep water in the sink as much as possible. Dry off the edges of your mirror if it comes in contact with moisture.

input question: Make a water fountain with a hose

output answer: Empty a water or soda bottle. Use a nail to make several holes in the bottle. Place the bottle on the end of the water hose and tape securely with water resistant tape. Turn on the hose and you have a fountain.

input question: To attach a card to the lid of the brownie batter in a jar

output answer:
Cut a small hole in the card, looping thread through it to hold the the card to the jar