One civilization sends a message into space. Civilizations on two other planets receive it and react in their way. Characters discuss overpopulation, religion, evolution, and others. This is written to show the state of the environment and how to preserve it. No specific dates are given, and most measurements are in metric units.Consider the significance of keeping your car in top condition. A neglected engine can increase fuel consumption by 10 percent to 20 percent. AAAa#39;s Approved Auto Repair team advises that attention to tires, motor oil, and other vehicleanbsp;...
|Publisher||:||iUniverse - 2001-11-01|