[Q]: Which of the following solutions is better for the following goal:
How to know when to water my apple tree?

[A]: On a young sapling, to two years, twice a week no matter what. On mature trees, check the soil and when it's dry down to 8 inches, then water, and water deeply to promote deep roots. That way you will get rewarded with a prolific harvest in the fall.

[Q]: Which of the following solutions is better for the following goal:
how to make a roux

[A]: add butter to a pan and melt, add flour and stir until dark.

[Q]: Which of the following solutions is better for the following goal:
To bend brass wire into a shape of an outline on a piece of paper.

[A]: Bend the brass wire using pliers and holding it against the outline.

[Q]: Which of the following solutions is better for the following goal:
how do you use a lifejacket in water?

[A]:
wear it in the water.