What do scientists believe is the determining factor that causes skin color variations in groups of humans around the world?

What do scientists believe is the determining factor that causes skin color variations in groups of humans around the world? A person’s skin color is determined primarily by the proportion of eumelanin to pheomelanin, the overall amount of melanin produced, and the number and size of melanosomes and how they are distributed. People with naturally […]

Why is binocular vision important?

Why is binocular vision important? One of the reasons that binocular vision is so important is that it allows us to perceive depth and relationships between objects. Each eye sees slightly different spatial information and transmits these differences to the brain. The brain then uses the discrepancies between the two eyes to judge distance and […]

What was South Africa like during imperialism?

What was South Africa like during imperialism? The impacts of imperialism were very evident. Pre imperialism South African society was comprised of tribes and indigenous cultures, while after the British imperialized South Africa that ancient culture was partially lost. The imperialism of South Africa also lead to some civil unrest between different groups. What makes […]

What key factors does culture include?

What key factors does culture include? Search for: What is the definition of culture leading Marines? What are the 5 dimensions of operational culture? Search for: Which of the following is a fundamental consideration of cultural studies? What is the third step of the ORM process? Third principle of ORM? Anticipate and manage risk by […]

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