[Q]: Objective: How can you keep a brass ring from turning your finger green?
[A]: Take the ring and place it on a piece of cardboard. Use clear nail polish and paint the inside of the ring with it. Allow to dry for an hour before wearing.

[Q]: Objective: how to make a sandwich?
[A]: place your items between other items

[Q]: Objective: How can I stop myself from coughing uncontrollably?
[A]: Raise your hands above your head.

[Q]: Objective: How to Train Your Puppy with Simple Commands
[A]:
The key to training is to make each session fun and short. A minute or two for each month of age up to 6 months is a good ballpark figure.