NATURAL SELECTION AND ADAPTATION - The central mechanism of evolution.
This process is frequently misunderstood.
Any behavioral, anatomical, or physiological trait will have variation. If any of those variations make an organism more fit,
it will be selec
First fossils we have = fossil PROKARYOTIC bacteria (3.8 bya) <- amazing that we have
UNIVERSE = 13.8 billion years old
*Rate of Recession -> Galaxies are moving away at a SPECIFIC RATE; and if we trace
their trajectories, we see theyre all co