Geography
History
Space
Biology
y
Animals
100

Which state has the same population as Canada?

California

100

In which country Adolph Hitler was born?

Austria

100

why is it silence in Space?

there is no air to carry sound waves

100

What is the rarest blood type along humans? 

AB-

100

Name the only flying mammals. 

Bats

200

The United states purchased Alaska from which country?

Russia

200

Name the only two square national flags? 

Switzerland and Vatican

200

How much larger is the sun compared to the moon? 

400

200

What is the weakest human bone? collarbone

Collarbone 

200

How many hearts does an octopus have?

3

300

Name the country with the most islands

Sweden

300

Whats the oldest flag in the world? 

Denmark

300

What makes up more than 99% of the mass in the solar system?

Sun

300

What is the closest planet to the sun? 

Mercury 

300

Where are shrimp’s hearts located?

their heads 

400

Whats the largest country without a single permanent river? 

Saudi Arabia

400

________ was sold in the 1830s as medicine. In 1834, it was sold as a cure for an upset stomach by an Ohio physician named John Cook. It wasn’t popularized as a condiment until the late 19th century. Name it.

Ketchup

400

Saturn's rings are composed of about 90% _____

water

400

Whats  the oldest form of life on Earth, dating back 3.5 billion years.

Bacteria 

400

How many toes dor Zebra have in each foot?

one

500

What’s the oldest continuously inhabited city in the world? 

Demascus

500

Where did the pinky promise originated from?  [BONUS] and if the promise was broken then..? 

Japan (Yubikiri)

The pinky would be cut off

500

This planet is often called the Earth’s sister planet.

Venus

500

What’s the only part of our body with no blood supply? it gets its oxygen directly from air

The Cornea

500

How do bees perceive vibration?

due to the hair all over its body

M
e
n
u