What English word has three consecutive double letters?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

Move three sticks of the spiral below to form a square.

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

A doctor and a boy were fishing. The boy was the doctor’s son, but the doctor was not the boy’s father. Who was the doctor?

What is wrong in the below Picture?

Identify Me

Hint1: I am a god
Hint 2: I am a planet
Hint 3: measurer of heat

What Deficiency does the below rebus represent?

VIT_MIN

In a guessing game, five friends had to guess the exact numbers of apples in a covered basket.
Friends guessed 22, 24, 29, 33, and 38, but none of the guesses was correct. The guesses were off by 1, 8, 6, 3, and 8 (in random order).

Can you determine the number of apples in a basket from this information?

Find the 8 in the below-given Image.