Q: Here is a goal: How can you prevent sparks inside the tank when cutting an old propane tank?

How would you accomplish this goal?

A: Fill the tank with water before making the first cut.

Q: Here is a goal: How to make paper mache.

How would you accomplish this goal?

A: Mix one part flour to two parts water in a large bowl. Keep mixing until there are very few lumps left. Use a whisk or a hand-held blender to remove any remaining lumps. Add more water or flour as necessary until the mix is runny like a white glue, not thick like a paste.

Q: Here is a goal: How to star an email on gmail

How would you accomplish this goal?

A:
Find the desired email. Click the star icon to the left of it, so that the star becomes yellow.