Recall the agriculture (farming) led to civilization. Why do you think the first civilizations developed calendars that kept track of the days of the year?
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answer hone

The reason why is that agriculture is a higly seasonal economic activity. The growth of crops depends largely on the season of the year.

Because agriculture was the most important economic activity of ancient civilizations, these civilizations had to keep track of time, in order to know when to grow the crops, when to collect them, and when to regrow them.

how did justinian contribute to the byzantine empire?

one famous byzantine emperor was justinian i. justinian ruled from ad 527 to 565. belisarius was the commander who led these armies in an attempt to win back the old western roman empire. the war effort to take back the western part of the empire forced justinian to raise taxes on the people of the byzantine empire.

explanation:

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