All categories

2 years ago

What caused earth to develop layers as it cooled

Biology

2 answers:

kipiarov [429]2 years ago

5 0

Answer:

Earth formed about 4.6 billion years ago during the birth of our solar system. ... During the next major phase of earth's formation cooling and differentiation of the Earth's layers occurred. Dense materials sank to the center, forming an iron-nickel rich core. Lighter buoyant silicate-rich magma rose to the surface.

Explanation:

ella [17]2 years ago

4 0

Answer:

You might be interested in

What is the equation on how to produce energy?

baherus [9]

Answer:

Energy = Power x Time

5 0

2 years ago

The image shows landforms in Monument Valley, Utah

Vitek1552 [10]

folds

anticlines

synclines

Explanation:

The image showing the Monument Valley in Utah attached to this problem shows a folded terrain dotted by series of synclines and anticlines.

A fold is a product of ductile deformation of a rock.
In the formation of a fold, compressive forces acts towards each other and causes the buckling of a rock mass.
This leads to the formation of series of synclines and anticlines.
The synclines are the bowl shaped basins that sags downward.
The anticilnes are the upward arching structures that looks likes a dome.

learn more:

Faults brainly.com/question/5714764

#learnwithBrainly

6 0

3 years ago

Read 2 more answers

How can mutations be helpful? Give 2 examples

RSB [31]

Having two copies of the mutated genes cause sickle cell anemia, but having just one copy does not, and can actually protect against malaria - an example of how mutations are sometimes beneficial.

The majority of mutations have neither negative nor positive effects on the organism in which they occur. These mutations are called neutral mutations. Examples include silent point mutations. They are neutral because they do not change the amino acids in the proteins they encode.

Hope this helped :)

6 0

3 years ago

(Apoptosis is? ) A)cancerous cells

sasho [114]

Apoptosis is programmed cell death. The body is this to get rid of unneeded or abnormal. The body will get rid of cells with damaged DNA before they can become cancerous.

7 0

2 years ago

Read 2 more answers

Use the drop-down menus to select the names of the labeled structures.<br> A: <br> B:

Vaselesa [24]

B - the petal
A-stamen

3 0

2 years ago

Read 2 more answers