The movement of electrical charges inside the earth
Answer:
I think it might be A: Alec but tell me if I'm wrong
Explanation:
Answer:
law of gravity
Explanation:
cause the ball was still moving
The statement that describes the energy changes associated with evaporation and boiling is that atoms gain energy during evaporation and boiling.
<h3>What is evaporation?</h3>
Evaporation is defined as process by which a solution changes from its liquid state to gaseous state.
Boiling is defined as the heating of water to a point that the vapor pressure is equal to the pressure of the gas above it.
In both phase transition stages, the molecules gain enough energy to change its state to another state.
Learn more about boiling here:
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Answer:
Please check the explanation
Explanation:
The best two methods will be:
Factor by grouping
Factor by grouping deals with establishing a smaller groups from each term.


Therefore, the expression becomes
Now factor out the greatest common factor (GCF) which is 2



Factor out the GCF
Given the expression

factor out common term 2

∵ 