A farmer notices that every day for the past 10 days, the number of pigeons in his field has doubled. There are 1,024 pigeons in the field today, and there were two pigeons there the first day. How many pigeons were there yesterday?
512
What is a key feature of a homogeneous mixture?
Uniform composition and no boundary of separation.
Which country is formally known as New Holland?
Australia
What is the plural form of the word "deer"?
Deer
What is the main ingredient in hummus?
Chickpeas
What is the process of a caterpillar turning into a butterfly called?
Metamorphosis
Between 1 and 100, how many multiples of 7 are odd numbers?
7
Balance the following equation:
___ K + ___ B2O3 --> ___ K2O + ___ B
6 K + 1 B2O3 --> 3 K2O + 2 B
Which country is the largest producer of milk?
India
What is the adjective in the sentence: "Billy made a rude noise in class."
Rude
The flag of the European Union features a circle of how many stars?
12
What do you call a word that reads the same forwards and backward (e.g., "madam")?
A palindrome
If a car is traveling at 40 km/h, how long will it take to go 190 km?
4 hours and 45 minutes
How many elements are currently on the periodic table?
118
What year did World War I begin?
1914
What 1949 science fiction book by author George Orwell describes a dystopian world in the future?
1984
The Statue of Liberty was a gift to the US from which country?
France
Fireworks were invented in which country?
China

2 Pretzels
Which famous scientist is called out in Queen, Bohemian Rhapsody?
Galileo
During World War II, on the day known as D-Day, at what location did allied troops invade Europe?
Normandy, France
What has hands but can’t clap?
A clock
What is the rarest and most expensive spice in the world by weight?
Saffron
What type of animal is a koala?
A marsupial
Find the radius and circle centre of:
x2+10x+y2=151+14y
Radius = 15
Circle Centre = (-5,7)
The first hill on a rollercoaster is often the highest. Use scientific reasoning to explain why.
Name the Country
South Korea
Name three consecutive days without using the words Wednesday, Friday, or Sunday.
Yesterday, today, and tomorrow.
What does HDMI stand for?
High-Definition Multimedia Interface
What does a paleontologist study?
Fossils