Answer:
The Answer you seek my fellow student is none other than FRANZ BOAS HIMSELF! yes the one the only FRANZ BOAS i know right? you can't believe it's too amazing to be true BUT IT IS!
Immediately south of the United States is the continent of South America. Africa also lies mostly south of the United States although in the different hemisphere. The same holds for Australia, it is more southern than the United States but not immediately southern of it.
Changes in the earth's climate caused ice sheets to grow and cover most of Canada and some of the northern US almost 15 000 years ago. This is known as the last Ice Age. For the last two million years, the earth has shifted between ice ages and warmer periods. Ice ages are caused by slight changes in the way the earth orbits around the sun. Huge continental glaciers or sheets of ice moved down from the Artic and covered Canada, North America and much of Europe.
The correct answer is practical
Practical intelligence is linked to the constitution of an action or repeated use that results in knowledge or praxis. It is the power to gain learning from experiences, building functional skills. It is distinguished from academic, more theoretical-oriented, and helps us understand why some people with high IQs nevertheless succeed in the profession.