<span>Seafloor spreading is caused by diverging plates. </span>
heat, wind, moisture/ humidity, dryness, natural disasters
According to one hypothesis, life on earth emerged from (bluegreen algae/ amino acids/ molten metals/ crustal rocks) in the presence of large amounts of gasses seeping from deep ocean vents. ANother process called primordial soup suggests that the formation of life was due to the effects of (lightning/sunlight/gravity/meteorites) in earths atmosphere.
We would have more money in our pockets.