Two girls were born to the same mother, on the same day, at the same time, in the same month and year and yet they're not twins. How can this be ?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

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

If you had an infinite supply of water and 5-quart and 3-quart pails, how would you measure exactly 4 quarts? What is the least number of steps you need?

How is the moon similar to a dollar?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

I am something people love or hate. I change peoples appearances and thoughts. If a person takes care of them self I will go up even higher. To some people I will fool them. To others I am a mystery. Some people might want to try and hide me but I will show. No matter how hard people try I will Never go down. What am I?

If Rajina's daughter is my daughter's mom, who am I to Rajina?

I look flat, but I am deep. Hidden realms I shelter. Lives I take, but the food I offer. At times I am beautiful. I can be calm, angry, and turbulent. I have no heart but offer pleasure as well as death. No man can own me, yet I encompass what all men must have. What am I?

What does an Island and the letter T have in common?