I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

You are given 2 eggs.
You have access to a 100-storey building.
Eggs can be very hard or very fragile means it may break if dropped from the first floor or may not even break if dropped from 100th floor, Both eggs are identical.
You need to figure out the highest floor of a 100-storey building an egg can be dropped without breaking.
Now the question is how many drops you need to make. You are allowed to break 2 eggs in the process

When monkey rotate the gear, which mark will be hit 1 or 2 ?

How can you take 2 from 5 and leave 4?

What has lots of eyes, but can’t see?

How many times do a clock's hands overlap in a day ?

Find the number of squares in the below-given picture.

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

How can you tell a raw egg from a hard-boiled egg?

I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?