Which of these events did not take place in the Precambrian era?
a) Continents solidified
b)...
![subject](/tpl/images/cats/biologiya.png)
Biology, 14.04.2021 23:00 bigmouth804
Which of these events did not take place in the Precambrian era?
a) Continents solidified
b) Intense volcanic activity occurred
c) The first green plants grew in the sea
d) Thick bacterial films began to grow on rocks outside the ocean
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 04:30
Asap brainliest will be which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 07:30
Which greenhouse gas is emitted when burn fossil fuels for energy? a.nitrogen b.oxygen c.carbon dioxide d.helium
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 11:20
Which of the following is a limitation of a clinical trial? a.)amount of random assignments b.)hospital cost c.)number of test tubes d.)amount of peer review
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 20:00
The evidence that egaeus has maimed berenice includes all of these except
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2021 08:50
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2021 08:50
![question](/tpl/images/cats/biologiya.png)
Biology, 17.04.2021 08:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2021 08:50
![question](/tpl/images/cats/biologiya.png)
Biology, 17.04.2021 08:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2021 08:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 17.04.2021 08:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2021 08:50
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2021 08:50
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2021 08:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 17.04.2021 08:50