1. What are the two major roots of the psychology family tree? Describe their relationship. What areas of interest do they share?

Ibelieve the answer is d. 

True because the skills you do at work and home are different

The earth's inner core is the earth's innermost part. it is primarily a solid ball with a radius of about 1,220 km (760 miles), which is about 70% of the moon's radius.[1][2] it is composed of an iron–nickel alloy and some light elements. the temperature at the inner core's surface is approximately 5,700 k (5,430 °c), which is about the temperature at the surface of the sun. 

The answer is minor seventh