Answer:
I believe it's two, gunpowder and crossbow
Explanation:
The soonest realized crossbows were designed in the main thousand years BC, not later than the seventh century BC in old China, not later than the fourth century BC in Greece (as the gastraphetes).
Gunpowder was developed in China at some point during the main thousand years AD. The most punctual conceivable reference to gunpowder showed up in 142 AD during the Eastern Han administration when the chemist Wei Boyang, otherwise called the "father of speculative chemistry", expounded on a substance with black powder like properties.
She liked to wear brown :)
Impressionism was an art movement from 19th century, which began as a private association of Paris-based artists who exhibited publicly in 1894. The term impressionism originated from art critic Louis Leroy, who commented Monet's painting "Impression: Soleil Levant"
Answer:
Christopher Columbus opened routes to the Americas, so Europeans could colonize the region. Columbus also discovered gold in the Caribbean, and he claimed new land in the name of the Spanish Empire. Columbus believed that reaching India and China would be more attainable if he found a way to get around the Muslim-dominated trade routes of the Middle E
Explanation: I hope this helps!!!