These fertile waterways became the lifeblood of a new world... 这些肥沃的水道成为新世界的命脉
the forces of nature would send the story of life in a completely new direction. 自然的力量 会将生命的故事带向一个全新的方向
They have no defense against this new type of reptile... 面对这种新型爬行动物 它们毫无办法
The race was on to colonize this new world. 争夺新世界的竞赛已经开始
and a new type of fish was thriving, 一种新型鱼类蓬勃发展
created new habitats for the next invaders from the sea. 为来自海洋的下一批入侵者 创造了新的栖息地
Key was the evolution of a new compound, 其关键是一种新化合物的进化
And this new world offered opportunity. 这个新世界提供了机会