What Happened Today? Feather Sound walk with Kay. Drove to the Tampa office. Dinner with Vince Necrelli form ISP. Everything is fine. Tampa Bay Devil Rays lose to Baltimore again.
GAIA- Planetary Management:
101. Life On Earth: the solar system formed some 4.6 billion years ago, Earth’s oceans about 4.4 billion years ago.
102. Self-replicating molecules emerged some 300 million years later.
103. Fossil cells date form 3.6 billion years ago.
104. Free oxygen began to accumulate about 2 billion years ago, and complex cells with nuclei appeared abut 1.5 billion years ago.
105. Then the protective ozone layer formed: life on land, as we know it, occupies only the last 10% of our planet’s unique history.