Can you identify the Oscar-winning movie from the rebus below?

One day, I thought of ways that can be used for creating a palindrome. So I decided that I will turn into a larger number by adding the reversed digits to the original number and keep doing it till I finally obtained a palindrome.

I am not sure if this process will always result in a palindrome eventually but I was able to produce a four-digit palindrome. Can you guess my starting number?

How many times can you subtract the number 5 from 25?

If an electric train is travelling south, then which way is the smoke going?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

Replace all '*' with digits 1, 2, 3, 4, 5 and 6 to make below statement true.

* *
x *
=====
* * *

What is harder to catch the faster you run?

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?

Can you move 2 matchsticks to form four equal sized squares.