![subject](/tpl/images/cats/biologiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:30, catycait27p5rc5p
What were the main components of earth’s earliest atmosphere? oxygen and ammonia hydrogen and helium oxygen and nitrogen hydrogen and nitrogen
Answers: 1
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
You know the right answer?
The oceans were formed when the earth cooled and water vapor condensed to create rain. t or f?...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.12.2020 19:40
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mkx.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.12.2020 19:40
![Konu](/tpl/images/cats/istoriya.png)
History, 10.12.2020 19:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.12.2020 19:40
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)