sebasm5698 sebasm5698

06-12-2022
History

contestada

Why did the amount of oxygen in Earth's atmosphere increase dramatically?

Respuesta :

ShiestyKJ ShiestyKJ

06-12-2022

Answer:

But over time, new forms of life evolved that use or expel oxygen in respiration, and atmospheric oxygen levels continued to increase. “The production and burial of plant matter over long periods causes oxygen levels to rise,”

Explanation:

Answer Link

Otras preguntas

What is the highest occupied energy sublevel for carbon?

what will the equation be for 80 books and 4 boxes

You pay $620 to rent a hotel room for 4 weeks. The total cost includes an initial deposit plus a weekly fee of $125Write an equation that represents your total

which of the following best explains why immigrants and factory owners worked together but often lived in different parts of a city?

Four students volunteer at the hospital. Casey volunteers 20.7 hours, Danielle, 20 3/4 hours Javier 18 9/10 hours, and Forrest, 20 18/25 hours. Who volunteered

major events in China during the 19th and early 20th centuries related to imperialism

You sit down to take a true-or-false test with 7 questions. If you randomly guess on all questions, how many possible outcomes are there for the 7-question test

1.Which best identifies the point of highest action, or the turning Which is an example of a man versus man conflict? Answer Choice Options: A.Falling Act

compare and contrast the lives and writing of anne bradstreet and phillis wheatly

what is 5/8 divided by 1/4