Before Mount Everest was discovered, what was the highest mountain in the world?

The person who makes it has no need for it; the person who buys it has no use for it. The person who uses it can neither see nor feel it. What is it?

I am sometimes honest
Sometimes dishonest
I can be sweet and also bitter
I can hurt you real bad and
also make u smile and blush ☺️
What am I?

What kind of storm is always in a rush?

I start and end with 500 and carry a 5 in my heart. But I require the first letter and the first number to be complete. I am the name of a King.

Who am I ?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

What is the riddle which can be asked all day with a different correct answer each time.

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

A car meter reading shows 72927 miles a palindromic number.
what is the minimum number of miles you would need to travel to see another palindromic number on the car meter reading?