Math
cos 270°
0
What happened on December 30, 1922?
the Soviet Union (USSR) was officially established
What is the capital of Cambodia?
Phnom Penh
What does half an orange look like most
The other half
Small, grey, and looks like an elephant. What is it?
A baby elephant
√1764
42
What was the name of the plan used by Germany in World War I?
Schlieffen Plan
What is the largest island on Earth?
Greenland
What question can you never answer "yes" to?
Are you asleep? / Are you dead?
Chromophobia is the fear of what?
fear of colours
a3+b3=
(a+b) (a2+b2-ab)
What are the four great inventions of China?
paper making, compass, gunpowder and printing
In which country is Mount Everest located?
Nepal
When can a black cat enter the house most easily?
When the door is open
Name five consecutive days without using numbers or the names of the days of the week
The day before yesterday, yesterday, today, tomorrow, the day after tomorrow
x4-5x2+4=0
x1=±2; x2= ±1
Which two countries were involved in the Opium War?
China and England
Which famous mythical creature is associated with a Scottish lake?
Loch Ness
What will a crow do after living for three years?
will live on
All five sisters are busy with something:
• Emily is playing the piano.
• Sarah is doing laundry.
• Olivia is playing chess.
• Alice is baking a pie.
What is Madison doing?
Madison is playing chess with Olivia
√361
19
Who is one of the most famous students of Socrates?
Plato
Name a country in Western Europe that does not have a capital
Switzerland
What should you do when you see a green little man?
Cross the street
Which country's flag does not contain shades of white, red, or blue?
Jamaica