I think it’s “The presence of all the traits of civilization”
What questions do you want answered?
Answer: A. Aircrafts.
Explanation: It's A because they made over 300,000 airplanes, another fun fact: The aerospace industry is larger than both agriculture and hollywood combined!
Answer:
Because without humans, there would be no human environment
Answer: Aptitude
Explanation:
Aptitude test is a test to determine an individual's propensity to succeed in a given activity. Aptitude tests assume that individuals have inherent strengths and weaknesses, and have a natural inclination toward success or failure in specific areas based on their innate characteristics. Aptitude test tests the individual's speed, accuracy, and how smart they can be on task when in tight corners or challenges