PLEASE HELP !! Which of the following figures was one of the greatest historians in ancient Greece?

Euclid
Hypatia
Socrates
Thucydides

In this diary only in researching sidney montz or can it be used to research broader subjects

What was one important characteristic of the russian military during world war i? a. it had more advanced military technology than its western european allies. b. it was an all-volunteer military that enjoyed high morale throughout the war. c. it defended russian territory but refused to attack german positions d. it was unable to provide its forces with adequate weapons and supplies.

How may an amendment to the constitution be proposed?