1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vfiekz [6]
3 years ago
7

Which substance moves through all the spheres of the Earth system?

Biology
2 answers:
sweet [91]3 years ago
4 0

Answer:

Nitrogen

Explanation:

Komok [63]3 years ago
3 0
Rrrdszcgghnb dsrc frsxgttsszg dszxv
You might be interested in
Do the physical characteristics given identify characteristics of the Sun, Earth, or Moon?
BaLLatris [955]

Answer:

<u>C. Earth</u>

Explanation:

I would say <u>Earth</u> because it can be rocky, it has mountains and valley, and of course, the Earth has a crust. And, it revolves around the Sun. Moon, may be rocky, but it doesn't have mountains or valleys. And it doesn't revolve around another body in the solar system. And of course, we all know the sun isn't rocky, and it doesn't have mountains or valleys. That's why my answer is <u>C. Earth</u>.

6 0
2 years ago
which of the following is an example of commensalism? i just need someone to check my answer if its wrong correct me.
OverLord2011 [107]

yeah answer d is correct

7 0
2 years ago
Read 2 more answers
How were humans made
nignag [31]
There are different ideas of how humans came to be, depending on if you’re going from a scientific or religious point of view.

For instance, scientifically, humans evolved from Chimpanzees. This is further supported by similar genetic make up as well as intelligence an actions.

Religiously, Christianity specifically, states that humans were made by God - specifically Adam and Eve.

Different perspectives, different answers.

However, if you’re asking for human make up, start with the basics of atoms and go up through layers of systems.

Hope this helps!
8 0
3 years ago
Which statement represents a characteristic of an ecosystem that is not likely to sustain itself
yKpoI14uk [10]

plants cannot sustain themselves because they need dirt for fertilizer the sunlight to grow in water for hydration. they also need homeostasis for a heathy balance

6 0
3 years ago
How do daily human activities effect the ecosystem?
mel-nik [20]

things that we do daily such as driving for example, has an effect on our ecosystem. Driving pollutes the air in our ecosystem and uses up gas and diesel resources.

8 0
3 years ago
Other questions:
  • What are the odds of seeing a rainbow?
    10·2 answers
  • An atom of element A has 15 protons. What would the element's atomic number be?
    5·1 answer
  • Were the minerals evenly distributed throughout the cookie mines? how do you think this exercise applies to the real world?
    10·2 answers
  • One organism benefits while the other is killed.
    11·2 answers
  • Neurons are classified functionally according to the direction the action potential travels relative to the ____________ . Affer
    6·1 answer
  • Tonya used a microscope to observe five kinds of organisms in a sample of pond water. She wants to identify each organism using
    7·2 answers
  • Density of a hurricane
    11·1 answer
  • I need help please!!
    10·1 answer
  • Short answer: To lower the price of oil and reduce dependence on foreign imports, a federal government is debating whether to op
    11·1 answer
  • If there is no family history of a particular disease but a child has the disease as well as the responsible genetic mutation in
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!