Lesson 2: Environmental Impact
As time passed by, man began transforming his environment. Today, our planet is very different from the time of Prince Solo´s visit to Earth. Our environment was intact and no harm had been caused by human action which we now know as environmental impact.
The first changes to the environment occurred about 10,000 years ago with the domestication of animals and agriculture. Man gradually gave up hunting and gathering and began planting and raising animals to meet his needs. These two activities caused a revolution in human history and have permanently changed our planet.
(Chapter II – As time passed by, Sophia’s Mission on Planet Earth /A Missão de Sofia no Planeta Terra).