Answer:
The more you take, the more you leave behind.
As light as a feather, but you canβt hold it for ten minutes.
What is full of holes but still holds water
It is a path of cow juice spread across the sky but cannot be seen by the naked eye
Only one color, but not one size. Stuck at the bottom, yet easily flies. Present in sun, but not in rain. Doing no harm, and feeling no pain.
When is it bad luck to see a black cat?