Women
The physical world
Perspectives of the world
Easy Peasy
Diversity
100

She lived in an attic during WWII

Anne Frank

100

This is the world's longest river

The Nile river

100
It is the richest country in the world (not based on GDP)

The United States of America

100

Language spoken in China

Mandarin

100

This country still holds territories, charges colonial tax and controls other nations

England

200

She is the best paid femaile athlete 

Naomi Osaka

200

Season of consistent rain for several months at a time in various regions of the world

The Monsoon

200

The most dangerous cities in the world are in this country

It is Mexico

200

Country where the Taj Mahal is

India

200

This country speaks more languages than any other

Papua New Guinea

300
She discovered a chemical element which eventually killed her

Marie Curie

300

This country suffers from earthqueakes almost daily

Japan

300

This is the poorest country of Europe 

Ukraine

300

The tallest mountain of the world

Mount Everest

300

This country is considered to be the most culturally diverse 

Chad

400

Her nickname had "bloody" in it

Mary I (Bloody Mary)

400

Barely any rain in this country

Chile

400

Highest imprisonment rates (biggest number of prisoners)

The United States of America

400

Greek god of lightning

Zeus

400

This country has the biggest diversity of indigenous groups

China

500

Deaf, blind and mute author. 

Hellen Keller

500

Geographic element exclusive of the Mexican regions

The cenotes

500

Considered part of Africa, this country has a really high development index

Mauritius Island

500

Ocean where Bermuda Triangle is located

Atlantic ocean

500

This country can disappear due to war and conflict

Palestine.