![subject](/tpl/images/cats/biologiya.png)
Why are Earth's materials and energy considered to be in equilibrium?
(Select all that apply)
Earth's materials are recycled and reused constantly
Earth's materials are all divided in equal amounts
Energy is balanced and cannot be created or destroyed
O Energy is always converted into usable forms
![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)
Biology, 22.06.2019 03:30, noahslambeenie359
If assuming tasting ptc as a simple gene trait, what other genotype would you select to put in this missing genotype box that could result in this phenotype
Answers: 3
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 05:30, naomi12360
Why do oceanic plates tend to subduction when colliding with a continental plate
Answers: 3
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:00, jmwmarshall
Which example would the nurse consider to be a part of systems thinking theory?
Answers: 1
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 09:00, maxicanofb0011
Which kind of worm has a closed circulatory system? a planarian b fluke c pinworm d an earthworm
Answers: 1
You know the right answer?
Why are Earth's materials and energy considered to be in equilibrium?
(Select all that apply)
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
English, 14.12.2020 22:20
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 14.12.2020 22:20
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/en.png)
English, 14.12.2020 22:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 14.12.2020 22:20
![Konu](/tpl/images/cats/mat.png)