Tired of people yelling “寒武纪大爆炸”
Yes, it is a known phenomenon that the first fossil record are not of the simplest life form, but already in the toddler stage of evolution.
But this is never a puzzle to any scientist.
1. In the beginning, the outer crust of earth is constituted by hard granite rock. Later, there are some sand―silicone crystals.
2. Neither granite rock nor silicone crystal can preserve fossils. Fossils can only be found in sediment rocks, which is made of ancient soil or soot.
3. You need bio-organic activity to make soil or soot (from granite rock and silicone).
Period.
It is like, there is no photo-record of any human being of Tsing dynasty, nor of Han dynasty, nor Tang dynasty, nor of Song dynasty…
and then, boom, there are so many photo’s of human being in the 20th century.
Oh, my God, "20th century-human explosion".
Yuk.
