Science Quiz | The world’s oldest lifeforms
Science Quiz | The world’s oldest lifeforms Name this micro-animal. It’s renowned for being able to survive harsh conditions, including outer space, and evolved around 500 million years ago. Credit: Kiosya Y., VonÄŤina K., GÄ…siorek P. (2021) START THE QUIZ 1 / 6 | Scientists widely believe X are the first lifeforms on the earth…