Home > Terms > 스페인어, 남미(XL) > edad de la Tierra
edad de la Tierra
4. 55 billion years. Formed by particles of gas and denser materials once ejected from exploding supernovae and gradually pulled together by gravity.
0
0
향상
- 품사: 명사
- 동의어:
- 용어블로그:
- 분야/도메인: 생물
- 카테고리: 생태학
- Company: Terrapsych.com
- 제품:
- 두문어-약어: