What is wrong in the below Picture?

Which alphabet letter is a question?

A spy was in Canada trying to steal insider information on how to set up new Maple Syrup factories in their country. He was introduced to the operations manager of the biggest factory in Canada. However, the manager was suspicious and decided to test him with a question before he trusted him. So he asked, “What would you be sure to find in the middle of Toronto?” The spy thought fast and came up with an answer for the manager. What was his answer?

Find the next number in the sequence

5 12 24 36 ?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

What can you deduce from the following BrainBat?

CRY
LMKI

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?

I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.

Can you tell me who I am?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

What does it mean?