Q: Here is a goal: To score lines on a piece of brass, you can

How would you accomplish this goal?

A: Use a scalpel to score the lines

Q: Here is a goal: Recycle your T shirts into a bag.

How would you accomplish this goal?

A: Get a t shirt, needle and thread and some scissors. Cut the top off of your t shirt evenly. Use the neck from the t shirt as handles. Sew them on.

Q: Here is a goal: How do you kill ants instantly?

How would you accomplish this goal?

A:
You can make a cheap, easy pesticide just using vinegar and water. Mix a 50/50 solution of vinegar and water in a spray bottle. Spray it directly onto the ants to kill them, then wipe up the ants using a damp paper towel and discard them.