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
lana66690 [7]
3 years ago
11

4. How do many scientists explain the formation of the earth?

Biology
1 answer:
marshall27 [118]3 years ago
6 0

Answer:

Earth formed around 4.54 billion years ago, approximately one-third the age of the universe, by accretion from the solar nebula. Volcanic outgassing probably created the primordial atmosphere and then the ocean, but the early atmosphere contained almost no oxygen.

Explanation:

You might be interested in
Halophilic bacteria possess a pigment related to ____________ that absorbs solar energy to pump chloride ions, keeping them aliv
charle [14.2K]

Halophilic bacteria possess a pigment related to the plant's chlorophyll.

<h3>Halophilic bacteria</h3>

They are bacteria that live in high salt environments. They have a certain feature that enables them to pump out salts in order to maintain normal osmotic conditions in their bodies.

Halophilic bacteria are equipped with bacteriorhodopsin and halorhodopsin. These enable them to photosynthesize like plants. and generate the much-needed ATP for pumping out salts.

More on halophilic bacteria can be found here: brainly.com/question/12500605

#SPJ9

6 0
2 years ago
Which statement best summarizes Gregor Mendel's contribution to science?
insens350 [35]

d is correct answer of a question

6 0
3 years ago
Read 2 more answers
Suppose that a biologist states that the average height of undergraduate students at your university is 205 cm plus or minus a s
GrogVix [38]

Answer:

This means that the means height (which is all the sum of the height of all the students divided by their number ) is 205 cm. Standard deviation means how the height of the students deviates from this mean since students do vary in height and are not all the same height of 205 cm. Therefore, in this case, the amount of standard dispersion of the students' height is by 17 cm on either lower or higher side of the mean.  

7 0
3 years ago
What is a global climate model?
marusya05 [52]

Answer:

What is a Global Climate Model? A global climate model (GCM) is a complex mathematical representation of the major climate system components (atmosphere, land surface, ocean, and sea ice), and their interactions. Earth's energy balance between the four components is the key to long-term climate prediction.

Explanation: do you want a model?

3 0
3 years ago
Carbonized fossils are made of:
ExtremeBDS [4]
Carbonized remains are thin, approximately two-dimensional films of carbon preserved on a flat surface of rock. They are most often black in color, reflecting the fact that they composed mostly of carbon (as is coal, which is also black in color). Most fossils that exhibit “soft part” preservation are carbonizations.

I would say the answer is the Carbon remains of the original organism.
8 0
3 years ago
Other questions:
  • Which part of the membrane helps large molecules pass through it
    6·1 answer
  • What species concepts is not very useful in defining plant species because some plant groups readily hybridize with other plant
    6·1 answer
  • Which type of spectroscopy would you most likely use to determine the composition of the moon through a telescope
    6·1 answer
  • The wicked witch and the big bad wolf are examples of
    5·2 answers
  • Long chains of amino acids that determine virtually everything about a cell, including cell structure and function, cell materia
    12·1 answer
  • What are the three types of Spatial Distribution?
    12·1 answer
  • Explain how the body prevents particles in inspired air from reaching the gas<br> exchange surfaces.
    13·1 answer
  • What part does the skin play in your immune system
    9·1 answer
  • If a human baby's cells contain one X chromosome and one Y chromosome the baby must be
    11·2 answers
  • SC4: I can explain how the following are
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!