Answer:
Always old, sometimes new. Never sad, sometimes blue. Never empty, sometimes full. Never pushes, always pulls.
What common verb becomes its own past tense by rearranging its letters?
We are all around, yet to us you are half blind. Sunlight makes us invisible, and difficult to find.
It is by nature, soft as silk; A puffy cloud, white as milk; Snow tops this tropical crop; The dirtiest part of a mop
Slayer of regrets, old and new, sought by many, found by few.
If it’s information you seek, come and see me. If it’s pairs of letters you need, I have consecutively three. What am I?