More than 260 dinosaur footprints found in South America and Africa match up, serving as a reminder of how young Earth’s continents still are.
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“What if the weakest president we’ve ever had were re-elected?”…
More than 260 dinosaur footprints found in South America and Africa match up, serving as a reminder of how young Earth’s continents still are.
“What if the weakest president we’ve ever had were re-elected?”…