Explanation:
Herodotus wrote about the wars between Persia and Greece. Thucydides wrote about the civil war between Athens and Sparta. Together these ancient Greek writers became the first true historians in Western civilization.
Answer:
I Assume Proud
Explanation:
The name itself means Travelling Companion in Russian. Tracking and studying Sputnik 1 from Earth provided scientists with valuable information.
Answer:
Mark me as brainliest
Explanation:
The immediate cause of World War I that made the aforementioned items come into play (alliances, imperialism, militarism, and nationalism) was the assassination of Archduke Franz Ferdinand of Austria-Hungary. The assassination of Ferdinand led to Austria-Hungary declaring war on Serbia
