I believe the answer is: <span>To be highly skilled, even if you are temporarily unemployed, is better than to lack training.
Parallel structure in this context refers to Using the same pattern of words to show to different ideas that are equally relevant in the sentence.
Parallel structure is characterized by the usage of conjunctions (could be done by either using comma, 'or' , 'and')</span><span />
First of all, you dont have the answers.
But the answer is "Companies replaced hand-operated brakes with air brakes on trains" is the best answer because this stopped many of the fatalities that were caused by brake failures." which is I say on what you are using D
Answer:
Magnet - An object that attracts iron and a few (but not all) other
metals.
Magnetic Poles - Te parts of a magnet at which its force is strongest.
Magnetic Field - The space around a magnet in which the force of the
magnet acts.
Repel - To push back or away by a force.
Attract - to cause to draw near by a force witch one.
Atoms are the building block for one element whereas molecular are different element atoms bound together either covalently or ionically