Explanation:
Iron has many uses but as far its chemical properties and the given options are concerned, following uses of iron are due to its chemical properties:
* When iron is put into fire, it produces sparks which are colored, which are not produced by mostly metals. Its purely because of the chemical properties it possess.
* When iron is placed in the water and oxygen, it rusts. When we place iron outside in the open air, when it is thrown some water, after few days you will see that iron has started rusting. This process is purely depends on the iron's chemical properties.
Her idea is best associated with pluralist as she believed policies in a democracy are influenced by the continual processes of bargaining among numerous groups.
<h3>What is a Pluralism?</h3>
This is a political belief that encourages diversity within a political system so as to ensure a peaceful coexistence of different interests among the people.
Therefore, the idea of Pluralism is best associated with Sophia.
Read more about Pluralism
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Answer:
Independent
Explanation:
Independent variable: The variable that is being changed or manipulated in an experiment. The changes or alteration in the independent variables can lead to changes in the dependent variable.
It is only the researcher or the experimenter, who can make changes in the independent variables throughout the study.
There are three types of variables that can be used in an experiment:
1. Independent variables.
2. Dependent variables.
3. Control variables.
It is true becouse international is between two or more countries.
