To test this hypothesis I would select an even number of children (20 children, for example) and divide them into two groups. Each group would undergo a series of medical examinations to assess everyone's health (it is important that all children have a healthy body). Then each group would receive a "mission", the mission of group A would be to go to school only by bus for 6 months, the mission of group B would be to go to school just walking for their months. After this period of time, the children would be submitted to the same exams so that we could assess changes in the health of each one of them.
One of the most important principles of scientific research refers to the establishment of an experiment so that it is possible to collect data that can confirm or cancel a hypothesis. As we can see in the example above, this principle was applied, since a 6-month experiment was established, which will provide data, so that it is possible to confirm or deny the hypothesis that children who walk to school are healthier than those who go to school by bus.
Letter E is the correct answer.
The Title VII of the Civil Rights Acts of 1964 is a very important federal law that prevent employers from discriminating against employees based on gender, color, race, religions or national origin. It generally applies to organizations with 15 or more employees who work for over 20 hours a week.
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Trade was also important to the economies of ancient civilizations. When Egyptians first settled along the Nile, the resources of the river supplied them with what they needed to survive. Grain grew quickly in the healthy soil of the Nile, so the people had plenty to eat.
Explanation: