Hello. You did not enter the text to which this question refers, which may leave the answer inaccurate, but I will try to help you in the best possible way.
Infdividuals, events and ideas inspire people who are experiencing situations similar to what these elements present. This causes an identification to occur between the individual and what inspires him, allowing for a strong influence, which makes the individual want to act in the way his object of admiration acts or shows as correct.
This sentence is a simple sentence, because it contains only one predicate, which is <em>was.
</em>Although you can see another verb here (born), it is not a predicate, but an adjective, which makes this sentence a simple one. <em>
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Antecedents should be placed <u><em>before</em></u> the pronouns they modify.
The correct answer would be Surface Waves.