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

What is it?

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

Can you solve the maths in the below-given picture equation?

A wooden log balances equally on the scales when weighed with three-quarters of a pound and three-quarters of a wooden log.

Can you calculate the weight of the entire wooden log?

What has one letter and starts with an E?

Can you find out the remainder when 3^300 is divided by 5?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

It's a 7-letter word.
If we remove 1 letter from it, it remains the same.
If we remove 2 letters from it, it remains the same.
If we remove 3 letters from it, it remains the same.
If we remove all the letters from it, still it remains the same.
What is it?