We need to find better ways to manage the resources we already have. We also need to find alternative energies that last for ever or a really long time, eg. nuclear, solar, wind, water, etc .
Mostly English political philosophy, like John Locke.
Judicial, Legislative, and Executive
Answer:
The Sumerian Calendar and the Sumerian system of irrigation were both connected by one thing; farming. Both these inventions made farming easier for the Sumerians.
Explanation:
Based on their observations, they invented a calendar which had 12 months and each month had around 30 days. 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.
