at the turn of the 20th century society was interested in pseudoscientific topics such as clairvoyance and telepathy. to establish the young field of psychology as a science, the early psychologists focused on behavior and mental processes that could be observed directly. by adopting an empirical approach, with its emphasis on direct observation and experimentation for answering questions, early psychologists were able to divorce psychology from pseudoscience
<u>Answer:</u>
Expansive
<u>Explanation:</u>
When a population pyramid indicates that a country’s population has a high percentage of young people, that usually means that the population is expansive.
Expansive population pyramids show populations which have a higher percentage of people in younger age groups. Such populations with this shape usually have high fertility rates with lower life expectancies.
These types of populations usually represent the developing nations but some of the third world countries also have expansive population pyramids.
Answer: d. macrosystem and culture
Explanation: This system of classifying stress factors into systems is based on a study carried out by Juster, McEwen & Lupien in 2010. It groups some components into four systems.
Culture is one of the components of the macrosystem. The macrosystem is the most complex system out of all the four and consists of race, culture and religion.
Exosystem includes the immediate surroundings and stress factors include conflicts with neighbors or noise.
Mesosystem: is made up of the networks between the microsystem,
Microsystem: is made up of the one-on one relationships we have with other individuals, as well as our involvement with our immediate institutions. It includes our family, peer group and school/work.
What are the principles? Please respond I want to answer your question
