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

What is it?

There’s a girl who has a large family. She has an equal amount of brothers and sisters, but each brother only has half as many brothers and sisters. What’s the correct amount of brothers and sisters?

Can you identify if it's a murder or a suicide ?

What does this mean?

CCCCCCC

John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking

There are hundred red gems and hundred blue gems. The blue gems are priceless while the red gems equal wastage. You have two sacks one labeled Heads and the other Tails. You have to distribute the gems as you want in the two sacks. Then a coin will be flipped and you will be asked to pick up a gem randomly from the corresponding sacks.

How will you distribute the gems between the sacks so that the odds of picking a Blue gem are maximum?

Out of the nine cats that you can see in the picture, there are only two that are completely identical. Can you find them out?

This one is a popular quiz/puzzle. Can you find out the names of the websites depicted using the emojis in this picture?

With the help clues provided in the image, can you find the 5 digit key?

You are playing as white and given four rooks to checkmate the black king in four moves with the following rules 1. You can place one rook every move and ensure the black king should be in check position.2. After four moves the black king should be in the checkmate position.