B. An increase in knowledge as well as written books
Answer:
How are scientists using evolutionary theory in efforts that can help people? Evolutionary theory is being used to understand, and help fight, the emergence of antibiotic-resistant diseases and other new diseases, and even to guide thinking in computer science.
Explanation:
The answer is C. It is a nervousness issue portrayed by unreasonable, wild and regularly silly stress, that is, worried assumption about occasions or exercises. This intemperate stress regularly meddles with day by day working, as people with GAD normally suspect fiasco, and are excessively worried about ordinary issues, for example, medical problems, cash, demise, family issues, kinship issues, relational relationship issues, or work challenges.
d. the extent to which our senses influence intelligence.
Social psychology can be best defined as the study of interactions between individuals - C. A very formal definition would be that it studies the individual and how he behaves in groups and how these interact :)