Quick Questions
This directional invention made exploring easier and mapping more accurate.
What is the magnetic compass?
Invented by Johannes Gutenberg, this equipment revolutionized the way books were produced.This directional invention made exploring easier and mapping more accurate.
What is the printing press?
These large ship accessories made it possible for European colonists like Christopher Columbus to travel across the Atlantic ocean.
What are square sails?
This technology is an abstract idea that originated in India and paved the way for easier trade between societies that spoke different languages.
What is the indo-arabic number system?
This ingredient, used in warfare, played an important role in European imperialism, but was originally created in 9th-century China.
What is gunpowder?