Question:
Goal: To make folding Kaleidocycle Folded Paper Toy easier.

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- Score the maker lines with sharp knife first.
- Score the maker lines with dull scissors first.
Answer:
Score the maker lines with dull scissors first.

Question:
Goal: How to make healthier dressings.

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- For rich, creamy dressings made healthy, substitute half the mayo with Greek-style yogurt.
- Use Devonshire cream, with a bit of blue cheese mixed in, instead of the mayo. Finish with a bit more olive oil than the recipe called for.
Answer:
For rich, creamy dressings made healthy, substitute half the mayo with Greek-style yogurt.

Question:
Goal: To unscrew a stuck light bulb,

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- crush it with pliers and then twist it off.
- loosen it up with oil first then twist it off.
Answer:

loosen it up with oil first then twist it off.