Historians now believe that the fatal severity of the Spanish flu’s “second wave” was caused by a mutated virus spread by wartime troop movements.
Cocoa beans were their form of money. They were what's called "bartering", or "trading".
Hope this helps~!
~Isle of flightless Duns
Answer:
La revolución científica influyó en el desarrollo de los valores ilustrados del individualismo porque demostró el poder de la mente humana. ... El poder de los seres humanos para discernir la verdad a través del razonamiento influyó en el desarrollo del valor ilustrado del racionalismo.
China lost the Sino-Japanese War.