Answer:
The warmer I am, the fresher I am. What am I?
The more you take away from me, the bigger I shall get. What am I?
If a man carries my burden they will get crushed to death. Though not rich I leave silver in my track.
I am a type of animal that hang out in the mist
I help engines spin and pants stay up
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?