Q: Here is a goal: How much bleach can you add to make drinking water safe?

How would you accomplish this goal?

OPTIONS:
- When bleach is added to water for emergency disinfection, it is highly diluted. Suggested dilution ranges from the Centers for Disease Control are 8 drops of bleach per gallon of clear water up to 16 drops per gallon of cloudy water.
- When bleach is added to water for emergency disinfection, it is highly diluted. Suggested dilution ranges from the Centers for Disease Control are 8 drops of bleach per liter of clear water up to 16 drops per gallon of cloudy water.

A: When bleach is added to water for emergency disinfection, it is highly diluted. Suggested dilution ranges from the Centers for Disease Control are 8 drops of bleach per gallon of clear water up to 16 drops per gallon of cloudy water.
Goal:
How to dye yarn.
OPTIONS:
- Pour dye over yarn using a cup.
- Pour dye over yarn using eyedropper.
Answer:
Pour dye over yarn using a cup.
Question:
Goal: paper

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

OPTIONS:
- hit fingers
- can fan fingers
Answer:
can fan fingers
Goal and options: how to make flour last longer?

OPTIONS:
- store opened bags in the freezer
- sift with cornmeal and store in the basement with salt
output answer: store opened bags in the freezer
[Q]: Which of the following solutions is better for the following goal:
To cut wood boards to custom dimensions, you can

OPTIONS:
- Use a laser cutter
- Use a miter saw

[A]: Use a miter saw
Q: Here is a goal: how far in advanced should I slice cake?

How would you accomplish this goal?

OPTIONS:
- Don't "pre-slice" cake more than 20 minutes in advance. It dries out too quickly.
- two days ahead is fine, as long as you keep it tightly wrapped, and stored in the freezer.

A:
Don't "pre-slice" cake more than 20 minutes in advance. It dries out too quickly.