Who wrote about treating diseases such as smallpox and measles? O al-Rāzī
O Ibn Sīnā
al-Khwarizmi
Ibn Battütah

a is your answer

have a great day

may i be brainliest?

~courtney

frederick the great and the war of austrian succession. frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. he also declared himself king of bohemia, and maria theresa sent troops to retake bohemia. in august he led 80,000 of these men across the frontier into bohemia, his

d

explanation: