I am bigger than Venus but smaller than Uranus. What am I?
Earth
Many have heard it, but nobody has ever seen it. It will not speak back unless spoken to. What is it?
What is an echo
What two periodic elements when combined heal?
Helium and aluminum (HE + AL)
You're escaping a labyrinth, and there are three doors in front of you. The door on the left heads to a raging inferno. The door in the center leads to a deadly assassin. The door on the right leads to a lion that hasn't eaten in three months. Which door do you choose?
The lion would be dead after not eating for three months.
What English word has three consecutive double letters?
bookkeeper
What is seen in the middle of March and April that can't be seen at the beginning or end of either month?
The letter "R"
This belongs to you, but everyone else uses it.
your name
What period of time weighs the least?
What is a light-year?
What are the next three letters in this combination?
OTTFFSS
E N T
A is the brother of B. B is the brother of C. C is the father of D. So how is D related to A?
A is D's uncle
What chemical element doesn't like to follow??
lead.
Take off my skin, I won't cry but you will, what am I?
What is an onion?
You see a boat filled with people. It has not sunk, but when you look again you don't see a single person on the boat. Why?
All the people were married.