Question:
Goal: What color LED should I use for a 16v mark on a battery test gauge.

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Because this is a strong charge, a green LED is best.

Question:
Goal: Treat constant migraines.

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Drink grape juice.

Question:
Goal: how to make a tire swing

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Find a suitable old, clean the tire, find a branch where you can hang your tire swing, drill some drainage holes into the tire, use a ladder to get up to the branch.Place the rope over the tree branch and tie in a very secure knot, then attach other end of rope around the edge of tire and secure it very well. Then test out the swing