Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

Create a number using only the digits 4,4,3,3,2,2,1 and 1. So i can only be eight digits. You have to make sure the ones are separated by one digit, the twos are separated by two digits the threes are separated with three digits and the fours are separated by four digits

When it is alive we sing, when it is dead we clap our hands. What is it?

Can you spot the hidden girl in the picture below?

Bobby and Wilbur decided to take their respective car out of the garage and race. None of them cheated and they both stood at the start time and decided to cover a distance in full throttle. The first to reach the mark was to be declared the winner.

Upon reaching the finishing mark, they found out that Bobby's car was 1.2 times faster than Wilbur's. Now, Wilbur had reached the mark about 1 minute and 30 seconds later than Bobby. Bobby's car reached the mark of 60 MPH on average.

Can you calculate the distance between the starting mark and the final mark with the help of the given data?

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

Imagine you are in a room with no windows or doors. How will you get out?

What can you hold in your right hand, but never in your left hand?

I am written with two letters.
I said with the one.
I usually am seen with the two.

Who am I?

I know a 5-digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it.

Guess the number?