Sea worm fossil gives clues to 'common ancestor' Post a Comment Fossils of a sea worm that lived on the ocean floor about 500 million years ago are giving new insights into how early creatures evolved. Baca Juga'Quick fixes' to the climate crisis risk harming natureIn pictures: Solar eclipse as seen from the UK'Miraculous' mosquito hack cuts dengue by 77% Read More Share : Post a Comment for "Sea worm fossil gives clues to 'common ancestor'"
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