I believe the answer is: physical development
In longitudinal study same subjects over a certain period of time. From the study above, we can see that on-field-performance is the dependent variables. Since there is no way for the researchers to conduct and proof the psychological development, physical development ia the most suitable choice.
<span>7 October 1879 as part of </span>Bismarck<span>'s system of alliances to prevent or limit war </span><span>Austria Hungary and Germany joined the triple alliance in order to protect each other from the neighboring country Russia </span>
Considering the above statement, the person that is most likely to be the author is Thomas Paine.
Thomas Paine is known as the Author of Common Sense in 1776 towards the American War of Revolution.
He was known for being a political activist who constantly challenged the supremacy of the British over the American colonies.
He claimed many times that America needs to be on its own and free from Great Britain.
Given that this excerpt challenges the advantages gained from Great Britain by North America, this reflects the continental mind of Thomas Paine.
Hence, in this case, it is concluded that the correct answer is Thomas Paine.
Learn more here: brainly.com/question/24904359
A. Warmer ocean temp because a hurricane draws in warm air from bodies of water.
