Answer:
My life can be measured in hours, I serve by being devoured. Thin, I am quick. Fat, I am slow. Wind is my foe.
What is full of holes but still holds water
There is an ancient invention. Still used in some parts of the world today. That allows people to see through walls.
What has a bottom right at the top?
You can read it both ways, I wearอพ One way it's a number, reversed a snare.
If itโs information you seek, come and see me. If itโs pairs of letters you need, I have consecutively three. What am I?