Are sharks really older than trees?
· livescience.com · popularity 41/100 · 0 similar stories today
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Summary
It seems like a simple question, but it needs serious taxonomic sleuthing. Are sharks or trees the oldest? You may have heard that sharks are older …
Found in: Live Science, Live Science (livescience.com). Rating basis: single outlet; outlet tier 4; 2 feeds; listed 2 times; feed position 6.