Answer:
If you lose me, you may cause people around you to lose me too. What am I?
Sometimes I fly as fast as the speed of light. Sometime I crawl as slow as a snail. Unknown until I am measured but you will certainly miss me when Iām gone.
What can fill a room but takes up no space?
Squeeze me and I cry tears as red as my flesh but my heart is made of stone.
I must be broken before you can use me.
I am your mother's brother's only brother in law. Who am I?