Question:
Goal: To secure the ends of braided plastic bags,

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Trim the ends with scissors and sew them together with a needle and thread.

Question:
Goal: How to clean dirty battery terminals.

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Add a small amount of white vinegar to a cup. With a small paint brush dipped into vinegar, gently wipe the battery terminals to neutralize anything left behind. Let terminals dry thoroughly and insert new battery.

Question:
Goal: Make organic paint.

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Mix skim milk with powdered pigment.