1. Use the terms calendar and chronology in a sentence that explains their role in the study of history. can yall answer???

The Ancient Egyptian Calendar was used for chronology by Ptolemy.

Explanation:

The ancient Egyptians developed a solar calendar with three seasons in a year of 365 days. The twelve months were divided into three different sets of four months. Throughout a large period of Egyptian history, the months were not known by their names and it was only during the Middle Kingdom that each month get a Hellenized name. These Hellenized names were used for chronology by Ptolemy in his works such as Almagest.

although world war i began in 1914, the united states did not join the war until 1917. the additional firepower, resources, and soldiers of the u.s. to tip the balance of the war in favor of the allies. remaining neutral. when war broke out in 1914, the united states had a policy of neutrality.

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