What is wrong in the below Picture?

Which is faster, Heat or Cold ? Explain.

What are the next two letters in the following series and why?
W A T N T L I T F S _ _

*Hint: Check Puzzle Title

Find the smallest sentence with all the English alphabet.

Rectify the following equality 101 - 102 = 1 by moving just one digit.

Fate has decided that you will only be pleased to meet me when you need me

Maybe that is why, when I am working, I start working

However annoying I may be to the regulars, the little ones are always inspired

I will always be waiting if you try to reach me

How many of you can guess my name, let me see

Can you fill the blank with the correct number?

6 30 870 756030 _____

What has hands, but can’t clap?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

I have Rs.50 and I spend it in the way as below.