Can anyone tell me a word in the English dictionary which has a silent 'z'?

You walk into a room where there are three primates held in their respective cages:
1) A lion who is eating the flesh of a goat.
2) An orangutan who is playing with blocks.
3) A donkey who is sitting idle.

Who is the most intelligent primate in the room?

A man fell off a smuggling boat into deep water. He could not swim and he was not wearing anything to keep him afloat. It took 30 minutes for the people on the boat to realize someone was missing. The missing man was rescued two hours later on the return trip. Why didn't he drown? Note:- He didn't know swimming, the sea was deep, and He wasn't holding anything

I have branches, but no fruit, trunk or leaves. What am I?

A man is approaching a broad and barren land. He has a package with him. If somehow, he is unable to open the package before reaching the land, he will die.

Can you guess what is present in the package?

what does this below rebus represent identXQQQQQME

What is the next number in this series?

4,12,84,3612....

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

1. What does:
TIM JOB
represent?

2. What does:
MO_ _
represent?

Replace the 'X' with any mathematical symbol to make the expression equal to 111.

18 X 12 X 2 X 3 = 111