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Biology

What are the genetic and environmental influences on intelligence?

What are the genetic and environmental influences on intelligence? Researchers have conducted many studies to look for genes that influence intelligence. Intelligence is also strongly influenced by the environment. Factors related to a child’s home environment and parenting, education and availability of learning resources, and nutrition, among others, all contribute to intelligence. How does genetics […]

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What were 3 reasons for the growth of slavery?

What were 3 reasons for the growth of slavery? These seven factors led to the development of the slave trade: The importance of the West Indian colonies. The shortage of labour. The failure to find alternative sources of labour. The legal position. Racial attitudes. Religious factors. Military factors. What are 3 effects of slavery in […]

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