20,000 Days In The Life Of A Clam
Summary:
My Whatsapp profile description says, "what's a few million years here and there".It is a tongue in cheek acknowledgment of the vast spans of time geologists often have to contend with. If I am studying a rock that formed more than a billion years ago, a 5 to 10 million year uncertainty in nailing down its exact time of formation is acceptable. Uncertainty in estimating the time of formation may
Content analysis:
Keywords:
climate change