What has lots of eyes, but can’t see?

I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?

How can you tell a raw egg from a hard-boiled egg?

What are the 50th, 63rd and 100th numbers in the sequence below?
4, 5, 8, 8, 9, 9, 12, 13, 13, 13, 17, 18, ...

That attorney is my brother, testified the accountant.

But the attorney testified he didn't have a brother.

Who is lying?

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

What is it?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

You’ll find me on Mercury, Earth, Mars, Jupiter, Saturn, and Uranus. But never Neptune, or Venus. What am I?

If in a code language, DISTANCE is written as IDTUBECN and DOCUMENT is written as ODDVNTNE, the how will THURSDAY be coded as in the same language?