#0S.21 creation of our planet earth 4542Ma years ago
4,543 000 000 years is the age of our planet earth.
https://en.wikipedia.org/wiki/History_of_Earth#
PIK04.3
#evolution.32
https://twitter.com/bratananium/status/1577379669468655618
4,543 000 000 years is the age of our planet earth.
https://en.wikipedia.org/wiki/History_of_Earth#
PIK04.3
#evolution.32
https://twitter.com/bratananium/status/1577379669468655618
Comments
Will Steffen Our biosphere is in stage 3, the anthropogenic biosphere (Mark Williams).
biosphere evolved in 3 stages
stage1 microbial stage from 3.5 to 0.65 Ga
stage2 live in cells 650 Ma
https://www.researchgate.net/publication/278726759_The_Anthropocene_biosphere
https://www.youtube.com/watch?v=HvD0TgE34HA&t=777s
#1C29
https://twitter.com/bratananium/status/1620563970670338049
Will Steffen Our biosphere is in stage 3, the anthropogenic biosphere (Mark Williams).
The Earth’s biosphere evolved in 3 stages.
stage1 microbial stage from ~3.5 to 0.65 Ga
stage2 live in cells 650 Ma
https://www.researchgate.net/publication/278726759_The_Anthropocene_biosphere
https://www.youtube.com/watch?v=HvD0TgE34HA&t=777s
"several hundred
thousands of years of human existence prior to the agricultural revolution
and the formation of the first city-states and later
was not a particularly violent period."
Noam Chomsky Fabian Scheidler Civilization and "The End of the Megamachine
https://www.youtube.com/watch?v=x3wSTyHTG90&t=600s