Chapter 136 Earth Wasteland (9)
The old earth , the land ravaged by large - scale nuclear wars, can hardly return to its former appearance , and the oceans have also been eroded by serious pollution . After the " Doomsday " crisis , the planet has undergone irreversible changes . _ More than 50% of the land has been turned into desert , and the color of the ocean has changed , purple , black... Areas with different degrees of pollution have different manifestations . There are almost no surviving creatures in the shallow sea , and the truncated ecological chain has caused a certain degree of variation in the deep sea creatures , the survival of the fittest, and the species that cannot adapt to environmental changes will also become extinctye . As many 21st century scientists predicted , the polar ice caps eventually m
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