How did early humans migrate to North America?

How did early humans migrate to North America? For more than half a century, the prevailing story of how the first humans came to the Americas went like this: Some 13,000 years ago, small bands of Stone Age hunters walked across a land bridge between eastern Siberia and western Alaska, eventually making their way down […]

Why is the bill of rights important?

Why is the bill of rights important? The Bill of Rights is the first 10 amendments to the United States Constitution. These amendments guarantee essential rights and civil liberties, such as the right to free speech and the right to bear arms, as well as reserving rights to the people and the states. Why do […]

What would a sociologist say about socialization?

What would a sociologist say about socialization? Sociologists all recognize the importance of socialization for healthy individual and societal development. A conflict theorist might argue that socialization reproduces inequality from generation to generation by conveying different expectations and norms to those with different social characteristics. How does socialization help in the development of individuals become […]

What is an example of long term change to ecosystems?

What is an example of long term change to ecosystems? Long-term environmental changes are much more gradual and allow populations the opportunity to adapt. For example, natural temperature fluctuations and cycles occur on Earth over thousands of years. These fluctuations may cause changes to an ecosystem that are too gradual to be observed directly. What […]

How has American federalism evolved over time?

How has American federalism evolved over time? Federalism has evolved over the course of American history. Because the powers rarely overlapped, dual federalism is also known as ‘layer cake’ federalism. Dual federalism was used in this country for a long time. However, by the 1930s, ‘layer cake’ federalism began to morph into ‘marble cake’ federalism. […]

What is the complete description of code 27333?

What is the complete description of code 27333? CPT® Code 27333 – Excision Procedures on the Femur (Thigh Region) and Knee Joint – Codify by AAPC. In what section of the CPT codebook is code 81000 found? 2012 Step-by-Step Medical Coding Question Answer Identify the CPT section in which the code 21310 is located. Surgery […]

Is Psychology a medical degree?

Is Psychology a medical degree? One of the main differences lies in the educational requirements. Psychologists go from their undergraduate studies to graduate school and continue on to doctoral level training. They do not complete medical school. Is Psych a good pre-med major? Psychology is a popular major among premed students, as well as those […]

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