Which river shown on the map indicates the farthest extent of Alexander's conquest? (Alexander The Great) open the link to see the map.

A. Nile
B. Tigris
C. Indus
D. Danube

please answer correctly asap, if you explain it and it's correct, you'll get brainliest!

When conducting research for forming a hypothesis, which practice should historians follow?

Brainliestttme : ) how did the soviet union try to maintain control?

Which impact did the civil war have on the spread of disease in texas a. disease decreased bc people left the area to fight in the war b. disease increased bc medicine was in short supply. c. disease increased bc many new diseases were brought to the area d. disease decreased bc confederate doctors distribute new medicines to local communities