[Q]: Objective: To locate studs in a wall,
[A]: you need to gently knock on the wall looking for a sturdy sound rather than a hollow sound.

[Q]: Objective: To know if you are dehydrated,
[A]: check to see if your urine is a gold color.

[Q]: Objective: How can you make thread as light as possible?
[A]: You can make thread as light as possible by untwisting the threads with your fingers.

[Q]: Objective: How can I decorate my school folder?
[A]:
Use stickers or markers to add words, designs, and pictures.