Answer: <em> The Age of Discovery and later European exploration allowed the global mapping of the world, resulting in a new worldview and distant civilizations coming into contact, but also led to the propagation of diseases that decimated populations not previously in contact with Eurasia and Africa and to the enslavement</em>
Explanation:
Adolf Hitler's 1941 invasion of the Soviet Union met with many of the same disastrous consequences as Napoleon Bonaparte's previous 1812 summer invasion of the country then known as Russia.<span> Napoleon's attack on Russia, with what was most likely the largest armed force assembled in Europe up to that time, was virtually destroyed by the onset of the Russian winter's freezing temperatures, a lack of food supplies and successful Russian counterattacks. A similar fate befell Hitler's 1941 summer offensive against the Soviet Union when major miscalculations regarding the logistical challenges of the vast territory involved and the hostile Russian winter terrain led to crippling food and fuel shortages</span>
Einstein's two postulates of special relativity are as follows, 1. The principle of relativity: The laws of physics are the same in all inertial systems. ... The constancy of the speed of light: Observers in all inertial systems mea- sure the same value for the speed of light in a vacuum.
