If we're talking about practical electric cars that were (or could have been) mass-produced and driven practically, however, then the first electric car was most likely built by Thomas Parker, a British inventor, in 1884.
however roboteconomic s colin lewis did some back of the napkin math to figure out whether drones could save amazon some cash his conclusion yes he believes amazon s average shipping cost is $ 2 to $ 8 with drones if amazon prices it right the cost could be as low as $ 2 a shipment
Amazon Prime is just one of the many services Amazon.com offers. Amazon Prime is an optional subscription on Amazon.com. The annual fee for taking advantage of the Amazon Prime service is  $79.00. It provides the member with free standard shipping, free-of-charge 2-day delivery, and offers one day shipping at $3.99.