What's the best place to go shopping in the ocean?

Solve the counting riddle by identifying the number of triangles in the given picture.

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

What two things can you never eat for breakfast?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

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 ?

If you go to the movies and you're paying, is it cheaper to take one friend to the movies twice, or two friends to the movies at the same time?

What word begins and ends with an E, but has only one letter?

Can you place six matchsticks in a manner that each of the matchsticks is in touch with the other five matchsticks?

I am a word of 12 alphabets.

* Alphabets 12, 4, 7, 2, 5 : Eastern beast of burden
* Alphabets 1, 8, 10, 9 are street made famous by Sinclair Lewis.
* Alphabets 11, 3, 6 are past.

On whole it means a person suffering from delusions of greatness.

What Is it ?