Ramani
Member • Jan 15, 2016
For the second time, we are witnessing a new geological epoch
Quote:
11,700 years ago, the Earth suffered a catastrophic climate change. As the ice age ended, sea levels rose by 120 meters, the days grew warmer, and many kinds of plant and animal life died out. But one animal began to thrive more than ever before. Homo sapiens, which had already spread to every continent except Antarctica, came up with a new survival strategy. Today, we call it farming.
Thanks in part to that innovation, humans survived to witness the dramatic transition from the Pleistocene epoch to the Holocene—it was the first such geological transition in almost 2 million years. But now geologists say we're witnessing another transition, as we move from the Holocene into an epoch called the Anthropocene. Here's what that means.
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For the second time, we are witnessing a new geological epoch | Ars Technica
11,700 years ago, the Earth suffered a catastrophic climate change. As the ice age ended, sea levels rose by 120 meters, the days grew warmer, and many kinds of plant and animal life died out. But one animal began to thrive more than ever before. Homo sapiens, which had already spread to every continent except Antarctica, came up with a new survival strategy. Today, we call it farming.
Thanks in part to that innovation, humans survived to witness the dramatic transition from the Pleistocene epoch to the Holocene—it was the first such geological transition in almost 2 million years. But now geologists say we're witnessing another transition, as we move from the Holocene into an epoch called the Anthropocene. Here's what that means.
Endquote
For the second time, we are witnessing a new geological epoch | Ars Technica