Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

Before Mount Everest was discovered, what was the highest mountain in the world?

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?

What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

Replace the question mark with the correct number in below Picture:

A pregnant woman is preparing to name her seventh child. Her children's names so far are Dominique, Regis, Michelle, Fawn, Sophie, and Lara. What will she name her next child -- Jessica, Katie, Abby or Tilly?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

I can sizzle like bacon,
I am made with an egg,
I have plenty of backbone, but lack a good leg,
I peel layers like onions, but still remain whole,
I can be long, like a flagpole, yet fit in a hole.

The day before yesterday I was 25 and the next year I will be 28. This is true only one day in a year. What day is my birthday?