This is not social studies..
Riding a bicycle would have the least environmental impact.
When Sargon overthrew Lugalzagesi and seized power he gained an already united kingdom which he could use to advantage in military campaigns to establish the first empire over all of Mesopotamia. He may have been helped in this by his own legend which established his humble backgrounds.
<span>The oil needs to be changed "more often". Because, in short and local trips, there are times you have to stop more than you would as compared to a long trip, mostly due to traffic. These doesn't allow time for the engine to warm up properly, thus changing the viscosity of the oil. This will lead to improper greasing of the car parts and eventually damaging of the car. Same goes for driving on a dirt road, the particles in the air can get into the oil and thicken the oil, thus no proper oiling of the car parts.</span>
Due to the fact that was the gifts they were getting for their children on Christmas