How Old is the Continental Crust? Although we now know that the Earth formed roughly 4.5 billion years ago, the next 600 million years of Earth history is essentially blank. The oldest rock samples yet identified on Earth(from the Northwest Territories in Canada) have an age slightly greater ...
Could a series of random cracks produce that same particular string of islands that sequence so neatly from old to young? You know, it worries me when a theory depends on coincidence to produce results. 4.Why does the professor discuss how high one of the Hawaiian Islands rises above the ...
How Old is the Continental Crust? Although we now know that the Earth formed roughly 4.5 billion years ago, the next 600 million years of Earth history is essentially blank. The oldest rock samples yet identified on Earth(from the Northwest Territories in Canada) have an age slightly greater ...
Could a series of random cracks produce that same particular string of islands that sequence so neatly from old to young?You know, it worries me when a theory depends on coincidence to produce results. 4.Why does the professor discuss how high one of the Hawaiian Islands rises above the ...