Well think of it things are gonna be different in the future especially communication think about it were having a new president tomorrow
Answer:
Sumerian astronomers tracked movements of the stars, planets and the
Moon. Based on their observations, they invented a calendar which had 12 months and each month had around 30 days. Therefore, altogether, 12 months had 360 days. This was the first concept of years, months and days.
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Explanation: SUMERIAN CALENDAR
The days of a month would start and end at sunset. Each day had 12 hours, 6 hours of daylight and 6 hours of night. However, this calendar was not always completely accurate and every 4 years or so, the Sumerians inserted a extra month to the calendar.
Hope this was helpful
Answer:
media helps us to be connected with each others .media helps us to know all the think about the world
Gravity, Gas, Nitrogen, Carbon Dioxide, and Many Gases.
Asterioids
iron
nickel