Options two refers to the author being a teenager himself so he would be reliable for this info because it is firsthand.
Add answer choices because without i cant help you just re-post it with answer choices
The right answer among the decisions gave is the fourth choice. The addition 'ology' can be found in a word showing a subject of study. A model is 'biology' which is the investigation of life. The word 'bio' started from the Greek language. The historical backdrop of science follows the investigation of the living scene from old to present day times. ... During the European Renaissance and early present day time span, natural idea was reformed in Europe by a reestablished enthusiasm for experimentation and the revelation of numerous novel life forms.
He was an American poet, essayist, and a journalist. Also he was a humanist, he was part of the transition between transcendental ism and realism, incorporating both views in his works