Replace the question mark with the correct number in below Picture:

I don't get anymore wetter, no matter how much rain falls on me.

Nodes are shown below and you need to connect them based on the following rule: Every node can be connected to the number of nodes inside them, i.e. the first node there is a value of 1 which indicates that the first node can connect to exactly one node only.Can you do it?

What occurs twice in a week, once in a year but never in a day?

Why is it very easy to weigh a fish?

What am I?

What word is represented by this rebus?

Can you tell a 3D object that has just two surfaces?

How many triangles are there in the picture below?

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 ?