The answer choice which is the correct description of the compositions of earth's different internal layers is:
- The Crust
- The Mantle
- The Core
<h3>The Earth</h3>
The earth is made up of various layers and the composition of the internal layers can be classified into the crust, mantle and core.
Each different layer has distinct features and characteristics which makes them unique and are important to preserve the Earth's core.
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The type of economic system Hamsterville has is referred to as mixed economy system.
<h3>What is Mixed economy system?</h3>
This type of market system is characterized by the coexistence of free market system with government interference.
We were told that some goods are provided by the government which depicts a mixed economy system.
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Based on the calculations, the value of x and y in this equation are both equal to 5.
<h3>What is a system of linear equations?</h3>
A system of linear equations can be defined as an algebraic equation of the first order that has two (2) variables with each of its term having an exponent of one (1).
<u>Given the following data:</u>
x + y = 10 .....equation 1.
x = 5. .....equation 2.
<h3>How to evaluate an equation.</h3>
In order to evaluate the given mathematical equation, we would substitute equation 2 into equation 1 as follows:
y = 5.
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Answer:
D) Molecules move from areas of high concentration to areas of low concentration.
Explanation:
