Answer: Technological treadmill have forced a lot of people out of work because it requires lesser labour in the primary sector. Also as harvest increases, prices of goods becomes lower resulting in less profitability.
Explanation:
Although North America produces vast quantities of food, only few people are involved in such production. This is because of the technological innovations that took place in the past two and a half decade. This enabled North America to grow large amount of food crops with low labour input. These technological innovations are technological treadmill. This has forced a lot of people out of work in the primary sector. An increase in the goods supplied result in lesser prices leading to less profit generated. To boost Agricultural production, the treadmill was introduced. These effort isn't just enough to increase income of farmers because the demand for goods is non-flexible while the prices of agricultural material is flexible.
Answer:
Up to 60% of the human adult body is water. According to H.H. Mitchell, Journal of Biological Chemistry 158, the brain and heart are composed of 73% water, and the lungs are about 83% water. The skin contains 64% water, muscles and kidneys are 79%, and even the bones are watery: 31%.
I’m pretty sure it’s test results because Objective observations are based on what we observed
Both Lev Vygotsky and Jean Piaget believed that<em> children were active participants in their learning.</em> (Option D)
<h3>What did
Lev Vygotsky and
Jean Piaget research?</h3>
Piaget suggested that children go through cognitive development stages via maturation, discovery techniques, and certain social transmissions via absorption and adaptation (Woolfolk, A., 2004). Vygotsky's approach emphasized the significance of culture and language in cognitive development.
Both Jean Piaget and Lev Vygotsky, psychologists, developed unique perspectives to the cognitive-development dilemma in the discipline of psychology. While both Piaget and Vygotsky believed that children actively create knowledge through speech acquisition.
Vygotsky proposed that cognitive growth happens in conjunction with others and cannot proceed without language and interaction. Piaget thought that children learn autonomously and develop their own unique worldview.
Vygotsky agreed with Piaget that cognitive capacities grow in stages and agreed essentially with the description of the phases, but he saw cognitive development as a social process in which youngsters learn from experienced adults. According to Vygotsky, language serves two purposes.
Learn more about Lev Vygotsky:
brainly.com/question/4690922
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