Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

What has to be broken before you can use it?

Five lovely ladies(Sophia, Isabella, Madison, Emma and Olivia) planned a picnic.

They each buy one thing each for the picnic.

Sophia, Emma and Olivia got a drink : orange-Juice, apple-juice, and mango-juice.
Olivia got the drink with the same letter as the one in her first name.
Emma loves mango-juice.
The other two bring some food : chocolates and pizza.
Also Madison is allergic to cheese.

So which ladies bought what ?

What has one eye, but can’t see?

Why do Chinese men eat more rice than Japanese men do ?

In front of you, there are 9 coins. They all look absolutely identical, but one of the coins is fake. However, you know that the fake coin is lighter than the rest, and in front of you is a balance scale. What is the least number of weightings you can use to find the counterfeit coin?

I am white when I am dirty, and black when I am clean. What am I?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?