Why Aeroplane windows are round?

What Does this text mean:

important=important

I am dry when I go inside, but wet when I am pulled outside.
The longer I am inside, the stronger I get
When I am completely out, I am wet and I literally sag
Who am I?

Use the digits from 1 up to 9 and make 100.

Follow the rules.
=> Each digit should be used only once.
=> You can only use addition.
=> For making a number, two single digits can be combined (for example, 4 and 2 can be combined to form 42 or 24)
=> A fraction can also be made by combining the two single digits (for example, 4 and 2 can be combined to form 4/2 or 2/4)

Question: how can we do this?

What has to be broken before you can use it?

Solve this riddle by finding the odd one out from the rest.

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

Which Burger Is Different in below image?

Joseph buys three kinds of chocolates for 100 rupees. The first one is priced at 5 rupees, second one at 3 rupees and third one at 0.5 rupees.

If he bought 100 chocolates in total, how many pieces do you think he bought each chocolate?

1. What does:
TIM JOB
represent?

2. What does:
MO_ _
represent?