When did Hernan Cortez land in Mexico?

Once the plague became airborne, how could it then be spread?

Which of the following factors would be a likely reason for low population density

The indian national congress and the indian national army were the two wings of the freedom movement in india. a. which of these would you have joined? give reasons for your answer. b. why according to you was the indian national army not able to reach where it actually wanted? answer it quickly plsss