It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

A wooden log balances equally on the scales when weighed with three-quarters of a pound and three-quarters of a wooden log.

Can you calculate the weight of the entire wooden log?

I don't get anymore wetter, no matter how much rain falls on me.

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

Seven Robbers robbed a bank and hide the coins in a lonely place.
They decide to divide the money equally the next morning. Two greedy robbers decided to cheat the others and reach the place at night. They equally divided the coins between them, one coin left. So they called another robber and then they decided to divide equally among the three. Sadly again one coin left. The same thing happened to the 4th 5th and the 6th robber.
However, when the 7th robber reached in the morning, they can divide the coins equally.

How many coins were there in total?

How many sides does a circle have?

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

If you say my name, I will no longer exist. What am I?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?