I dont know if this is going to help but i think this has some information you can use
Answer:
Aptitude
Achievement
Explanation:
In psychology, an aptitude test is a test that is used to <u>predict</u> one's potential for success in a given area or the learning capacity that someone has when it comes to learning new skills.
On the other hand, an achievement test is a test that is used to <u>measure</u> the level of knowledge one person has in a given area of knowledge or expertise.
Thus, if one wished to predict an individual's ability or potential for success in a given area, one would use an aptitude test. If one wished to measure an individual's level of knowledge in a given area, one would use an achievement test
Answer:
Herbert Spencer
Explanation:
Herbert Spencer an English philosopher, biologist and scientist was one of the first who started to investigate about the evolutionary theory.
His term <em>survival of the fittest </em>- is described as natural selection.
Even the Herbert Spencer invented this term reading the book of Charles Darwin he used himself this term to better explain natural selection in his upcoming activities and publications.
It is very sucsessful it furthers 100000 ppl a year