answersLogoWhite

0


Best Answer

Cyanobacteria were the first organisms to produce oxygen in water, which then escaped into the atmosphere.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

23.5%

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Which of these statements is true about the oxygen revolution?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What statements are true about nitrogen and oxygen?

they are both made of protons, neutrons, and electrons


Which of these is true about the oxygen revolution?

Your question is incomplete, but perhaps you should have a crack at wikipedia under 'oxygen catastrophe'.


Carbon can react with oxygen to form carbon dioxide. Which of the following statements about this chemical change is true?

This is an oxidation reaction.


Statements that are true for any number?

Identities are statements that are true for any number.


What are three statements that are true about Francis Drake?

What are three statements that are true about Francis Drake?


Which of these statements is true about autotrophs but not heterotrophs?

Here are the answer choices: Which of these statements is true about autotrophs, but not heterotrophs? They use sugar and oxygen to make carbon dioxide and water. They use chlorophyll and oxygen to make carbon dioxide and water. They use sunlight, water, and carbon dioxide to make sugars. They use sunlight, water, and oxygen to make chlorophyll. We really need more information, so resubmit the question with more detail.


What is true regarding adipose tissue?

Which following FOUR statements are true about adipose tissue?


What are true statements about both nitrogen and oxygen?

they are both made of protons, neutrons, and electrons


Which of these statements was proven true by the voyage?

Without know what statements you are referring to we cannot answer.


What statement is NOT true about polymers?

Lots of statements are not true about polymers.


What statement about novels is true?

Lots of statements about novels are true.


What statement about polymers is true?

Lots of statements are not true about polymers.