[Q]: Which of the following solutions is better for the following goal:
To store a flag in the Winter when not using it.

OPTIONS:
- Fold the flag properly and put it into an old mini cereal box and then in a bigger box.
- Fold the flag properly and put it into an old cereal box and then in a bigger box.

[A]: Fold the flag properly and put it into an old cereal box and then in a bigger box.

[Q]: Which of the following solutions is better for the following goal:
Table saw

OPTIONS:
- separates thread into thin pieces
- separates wood into thin pieces

[A]: separates wood into thin pieces

[Q]: Which of the following solutions is better for the following goal:
How do I carve the face of a pumpkin?

OPTIONS:
- After removing the seeds, slice into the pumpkin's face with a knife and make designs desired (or trace designs first with marker & then cut into those).
- After removing the seeds, slice into the pumpkin's bottom with a knife and make designs desired (or trace designs first with marker & then cut into those).

[A]: After removing the seeds, slice into the pumpkin's face with a knife and make designs desired (or trace designs first with marker & then cut into those).

[Q]: Which of the following solutions is better for the following goal:
How to purify your water manually?

OPTIONS:
- For water purification, carry a Katadin water purifier without spare filter element and Potable Aqua water purification tablets. They can purify up to 500 liters of water each,
- For water purification, carry a Katadin water purifier with spare filter element and Potable Aqua water purification tablets. They can purify up to 500 liters of water each,

[A]:
For water purification, carry a Katadin water purifier with spare filter element and Potable Aqua water purification tablets. They can purify up to 500 liters of water each,