Makakuha ng maaasahan at pangkomunidad na mga sagot sa IDNStudy.com. Magtanong at makakuha ng detalyadong sagot mula sa aming komunidad ng mga eksperto na may kaalaman.

when did life on earth begin​

Sagot :

Answer: The earliest life forms we know of were microscopic organisms (microbes) that left signals of their presence in rocks about 3.7 billion years old.

Explanation: