During the Hellenistic Age, Archimedes made advancements in "mathematics"--specifically in the realm of geometry, since he developed innovative ways to calculate volume, area, etc.
Abraham Lincoln differed from Jefferson Davis in that Davis "<span>(B) had great experience in government and leadership," although it should be noted that Lincoln was ultimately a better leader than Davis in many ways. </span>
Answer:
famine
Explanation:
because they were experiencing the dry season and needed to settle somewhere else