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
butalik [34]
3 years ago
8

Describe the inner and outer cores of earth. Include information about the temperature, pressure and composition.

Biology
1 answer:
Ksivusya [100]3 years ago
7 0
The outer core of the Earth is a fluid layer about 2,300 km (1,400 mi) thick and composed of mostly iron and nickel that lies above Earth's solid inner core and below its mantle. Its outer boundary lies 2,890 km (1,800 mi) beneath Earth's surface. The transition between the inner core and outer core is located approximately 5,150 km (3,200 mi) beneath the Earth's surface. Unlike the inner core, the outer core is not solid. This is also referred to as the "liquid core".


You might be interested in
NONDOMINANCE OR INCONPMETE DOMANINACE
statuscvo [17]

Answer:

nondominance I think

Explanation:

when something is not dominate.

can u mark me brainliest please

8 0
3 years ago
Which type of mutation causes this translation error that leads to cystic fibrosis? silent missense nonsense deletion
aliya0001 [1]

Answer:

The type of mutation that causes this translation error is called deletion. Deletion occurs when a section of a DNA is deleted or lost. In cystic fibrosis, three nucleotides are deleted that results in the lost of phenylalanine.

Explanation:

8 0
3 years ago
Do some cows some (acquire/inherit) traits that make them have more muscles compared to other cows.
just olya [345]

Answer:

Explanation:

Molecular biology has enabled the identification of the mechanisms whereby inactive myostatin increases skeletal muscle growth in double-muscled (DM) animals. Myostatin is a secreted growth differentiation factor belonging to the transforming growth factor-β superfamily. Mutations make the myostatin gene inactive, resulting in muscle hypertrophy. The relationship between the different characteristics of DM cattle are defined with possible consequences for livestock husbandry. The extremely high carcass yield of DM animals coincides with a reduction in the size of most vital organs. As a consequence, DM animals may be more susceptible to respiratory disease, urolithiasis, lameness, nutritional stress, heat stress and dystocia, resulting in a lower robustness. Their feed intake capacity is reduced, necessitating a diet with a greater nutrient density. The modified myofiber type is responsible for a lower capillary density, and it induces a more glycolytic metabolism. There are associated changes for the living animal and post-mortem metabolism alterations, requiring appropriate slaughter conditions to maintain a high meat quality. Intramuscular fat content is low, and it is characterized by more unsaturated fatty acids, providing healthier meat for the consumer. It may not always be easy to find a balance between the different disciplines underlying the livestock husbandry of DM animals to realize a good performance and health and meat quality.

8 0
2 years ago
Read 2 more answers
A car travels 10 meters north, then 25 meters south, then 30 meters north. The trip takes 15 seconds.
Ira Lisetskai [31]

Why is your question in Biology section, it should be in mathematics or in physics but that's OK

The answer of A is - 21.6666666666 or 21.7

The answer of B is - 21.6666666666 or 21.7

the answer of A and B are equal because speed and velocity is the same thing

5 0
3 years ago
Only inherited ____ differences that can be passed on are acted upon evolution.
klasskru [66]
Evolution is all about the process of inheriting characteristics within a population change over generation.

Only inherited traits differences that can be passed on are acted upon evolution.

<span>In the study, the humans select desirable traits that can be passed from one generation to another.</span>

4 0
3 years ago
Other questions:
  • Which of these would BEST describe the structural difference between magnesium and aluminum?
    15·2 answers
  • 8) What four elements make up 96% of the human body's mass?
    7·1 answer
  • Which part of a modern firearm has the same function as the lock on a muzzleloader? safety trigger action barrel?
    8·1 answer
  • Which of the following is NOT an impact of wildfires? (Notice it says NOT)
    11·1 answer
  • During which phase of miotosis do the chromosomes line up along the middle of the diving cell?
    14·1 answer
  • What is the first part of cell theory?​
    12·1 answer
  • The..............is the sense organ most associated with balance.
    5·1 answer
  • What would happen if your heart valves stopped working?
    5·1 answer
  • True or false? Vegetable oils are part of a balanced diet.
    15·1 answer
  • What is the name for the substance that is chemically changed by an enzyme?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!