IDNStudy.com, kung saan ang iyong mga tanong ay may mabilis na sagot. Hanapin ang mga solusyong kailangan mo nang mabilis at tiyak sa tulong ng aming mga bihasang miyembro.

do you think there are organism that lived during the cambrian period?

Sagot :

Yes! There live bacteria's that made the Earth such a suffocating place. Archea's were the first life form that ever appeared on Earth. They were able to live without oxygen and they release methane gas that were poisonous to us.