Answer:
When you need me, you must find me. When you find me, you no longer need me. What am I?
Although I am still, in families I run. I continue to live on in a living one. As one continues to draw breath, I will not rust. However, when one stops drawing breath, I will become mere dust. What am I?
I have thirteen hearts but no body or soul.
Iโm where yesterday follows today. And tomorrowโs in the middle. What am I?
I love to twist and dance. Though wingless I fly high up into the sky.
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.