Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

I am a five-letter word and people eat me. If you remove the first letter I become an energy form. If you remove the first two letters, I am needed to live. Scramble the last three letters and I am a drink. What word am I?

Which country gets ill every time?

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?

Mother's Name is Mrs. SIXTY TWO
Son's Name is FIFTY TWO
Daughter's Name is FORTY TWO
What is Name of Father?

There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

Why do you find that most of the buildings are deprived of the 13th floor?

A man died, leaving $10,000,000 for his widow, 5 sons and 4 daughters. Each daughter received an equal amount, each son received twice as much as a daughter, and the widow received three times as much as a son.

How much did the widow receive?

What can you catch but never throw?

What is the next shape from answers A, B, C, and D figure?