Ants are tiny in size but not in number. There are about 20 quadrillion ants on the Earth at any given time, a new study has estimated. That's 20,000 trillion individuals.
원문출처 : https://www.cnn.com/2022/09/20/world/ants-twenty-quadrillion-earth-intl-scli-scn/index.html
원문출처 : https://www.cnn.com/2022/09/20/world/ants-twenty-quadrillion-earth-intl-scli-scn/index.html