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
fredd [130]
3 years ago
15

Why is the solid earth layered?

Biology
1 answer:
Andre45 [30]3 years ago
8 0

The Earth is layered because of the difference in the density and the pressure experienced by the elements. The denser layers tend to be closer to the center and the lighter layers float on the top. The differences in the pressure experienced by these layers also keeps them separated. The pressure experienced by the center of the Earth is greater than the upper layers, and hence, the core is in liquid form because the pressure is not enough for it to remain in the solid state.

This led to the layering of the Earth's surface.

You might be interested in
Which of the following is the responsibility of a boat operator?
prisoha [69]
Where’s the following
4 0
2 years ago
What determines the structure and function of a proteins?
mote1985 [20]

The function of a protein is determined by its shape. The shape of a protein is determined by its primary structure (sequence of amino acids). The sequence of amino acids in a protein is determined by the sequence of nucleotides in the gene (DNA) encoding it.

7 0
3 years ago
A major function of the nervous system is the autonomic operation. Which items are related to this?
lutik1710 [3]
Digestion, medulla, heart, and involuntary muscles
7 0
3 years ago
What most likely happens when lithospheric plates move apart deep below the ocean?
Alisiya [41]

Magma seeps up along plate boundaries and forms mountains.

Factor 1 creates competition and factor 2 creates genetic variation.

Explanation:

Question 1: Magma seeps up along plate boundaries and forms mountains.

When lithospheric plates move apart they create divergent plate margin where magma seeps up along the plate boundary and forms series of mountains. The mid oceanic ridge was formed this way.

  • The lithosphere lies on the weak and molten asthenosphere.
  • Different plate interactions produces a wide range of plate movement.
  • Along a divergent margin usually, two oceanic plates are forced to move apart.
  • The forces the asthenosphere to rise through seeps as magmatic bodies.
  • The rising magma them crystallizes along the margins of the plate to form mountain chains like the mid-oceanic ridge.
  • It is common to find young rocks at the plate margin and the older ones away from spreading centers.

Learn more:

lithosphere brainly.com/question/9582362

Question 2: Factor 1 creates competition and factor 2 creates genetic variation.

Scarcity of space leads to competition between organisms and availability of mates creates genetic variations.

  • In an ecosystem with limited space, there will pressure on available resources.
  • This will lead to different organism developing strategies to efficiently adapt to their environment.
  • Organisms will in turn begin to compete with one another for the limited resources.

When we have a diverse number of mating options, genetic variation occurs. This suggests that we can have different gene combination as a result of the mating organisms.

A variation in the genetic pool of a place leads to better adaptable traits to survive the environment.

learn more:

Natural selection brainly.com/question/10367884

#learnwithBrainly

8 0
2 years ago
*spam answers won't be tolerated* Could somebody help, please? Will give brainliest and 100 points!
makvit [3.9K]

Answer:

I Believe your answer would be

All Of The Above

Explanation:

have a nice day!

3 0
3 years ago
Read 2 more answers
Other questions:
  • Peptic ulcers are sores in the lining of the stomach that are caused by a bacterial infection. These bacteria increase the acid
    7·2 answers
  • Epithelial tissue covers the entire surface of many organisms. Which term best describes the structure directly below tissues in
    8·1 answer
  • How is energy moved from one organism to another? A. when one organism chases another organism, energy is moved B. when one orga
    7·1 answer
  • Describing Literary Archetypes
    8·1 answer
  • In the Galapagos lsland finches, the variation in the beak shape corresponded to which finch characteristic?
    7·2 answers
  • True or False plants are multicellular prokaryotes with cell walls made of cellulose ​
    8·2 answers
  • Darwin’s finches evolved on an island. What is the main reason that islands often provide good examples of evolution?
    5·2 answers
  • 20. Name and describe two diseases caused by recessive genes.​
    14·2 answers
  • My experiment is based on whether certain mice choose either cheddar cheese or bananas
    13·1 answer
  • Higher Ultra-Processed Food Consumption Is Associated with Increased Risk of Incident Coronary Artery Disease in the Atheroscler
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!