Answer:
An observational study, not an experiment.
Explanation:
Researchers investigated reasons why different species of birds begin to sing at different times of the morning. They captured and examined birds of 57 species at different sites around England. They reported that there is a strong relationship between the diameter of a bird's eye and the time it starts singing in the morning: birds with larger eyes tend to start singing earlier.This is an example of An observational study, not an experiment.
The debt in 2014 would have been $17.53 trillion
Italy has attracted settlers for thousands of years because of many reasons, of course, but it's positioning as a prime spot in the Mediterranean Ocean was a major reason.
Answer:
Free will
Explanation:
The humanists approach to psychology will be base on the assumption that every single activity that humans do will be driven by our own free will to fully realize/express our full potential.
These psychologists would use this desire to identify why human beings behave a certain way and analyze the type of psychological disorder that might be created because of it.