You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?
Can you divide numbers from 1 to 9 (1 2 3 4 5 6 7 8 9) into two groups so that the sum of the numbers of each group is equal? Note: 9 cannot be turned over to make it 6.
Andrew sees a very rare bird named "Ruppell's vulture". Soon Andrew was dead. Can you explain the mystery, Mr. Sherlock?
I am quite hot but become too cold if you remove the first two letters. What am I?
A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?
There are two words one resembles the "state of rest" and the other is related to "writing/reading material". Can you name these two words which also sound similar?
You see a boat filled with people, yet there isn’t a single person on board. How is that possible?
There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across. How?
I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?
John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?
What's the only room from which no one can enter or leave
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.