What is the next shape from answers A, B, C, and D figure?

The current time can be represented by below textual rebus.

0
=========
B.Sc
LLB

Can you tell us the current time?

It's a protector.
It sits on a bridge.
One individual can see directly through it, while others wonder what it hides.

What is it?

I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?

What is harder to catch the faster you run?

What is the next number in the series?

15 29 56 108 208 ?

Let's play a word game. Following are some meaningless words that can be completed by adding random letters on either side of the word.

For example, the word "rdo" can be formed into "pardon".

Using the same technique, can you complete the given words?
ecalc
airb
rinci
tibac
uidel
gorit
igna
eyho

Can you solve the below geography rebus by decoding the below rebus ?

Which is faster, Heat or Cold ? Explain.

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?