<u>Answer:
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One unfortunate result of the scientifically unsupported contention that vaccinations play a major role in the development of autism spectrum disorder is that in the first half of 2008, rates of measles cases in the United States doubled as compared to the rates observed between 2000 and 2007.
<u>Explanation:
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- Though the contention was not supported with scientific findings and was only based on general observation, the results of the contention clearly exhibited that the vaccination has failed as there was an increase in cases with measles contraction.
- Merely for the fact that the contention lacks scientific support, it was not given enough emphasis and means and methods other than what the contention suggested were implemented to address the problem.
The first one, darker coloration to absorb more heat from the sun. <3
Producers want to charge prices that at least will return all their costs: the cost of production, compensation for the time they and their employees spend on the production, and the cost of material, but in an ideal case they want to charge more so that they can earn profits.
Answer:
Option: B. Colonists stopped using indentured servants and started using African slave labor.
Explanation:
Before Slavery became an acceptance in the colonies, indentured servants became common in this region during the early settlement. They remained as an indentured slave from the beginning until 1661. African slaves brought in America as servants and labourers to help tobacco plantations to prosper and generate wealth. Indentured servants were not much favoured in later period because they were part of the contract which allowed them to work for four years after reaching in America and set free. The alternative turned towards slavery, forced to work in the fields with no contract sign for releasing them.
