Animals
Geography
Science
History
Sports
100

Animal with stripes on their skin and fur

Tiger

100

Official language of Brazil

Portuguese 

100

Organelle responsible for photosynthesis in plants

Chloroplasts 

100

Empire that Julius Caesar ruled was

The Roman Empire

100

First Olympics were held in

Athens, Greece

200

A group of crows are called

murder

200

Most populated city

Tokyo

200

The rock that forms when lava and water come in contact

obsidian 

200

Titanic sank in

1912

200

Country that holds the most World Cup

Brazil

300

Only mammal that can fly

bats

300

European country with the longest coastline

Norway

300

Rarest blood type

AB-

300

Name of the lady that refused to give up her seat for being black

Rosa Parks

300

F1 driver with the most Grand Prix wins

Lewis Hamilton

400

Largest land carnivore

polar bear
400

Country with the most pyramids

Sudan

400

Process where a substance changes from a solid to a gas without passing through the liquid phase

Sublimation

400

The previous name for New York

New Amsterdam

400

Most watched sporting event is

Tour de France

500

Animal that causes the most deaths

mosquitos

500

the largest landlocked country

Kazakhstan

500

Element with the highest melting point

Tungsten

500

Christopher Columbus wanted to discover 

India

500

Brazil's scorer in the 7-1 loss against Germany was

Oscar