Answer:
D No, because the citizenship requirement is not necessary to achieve a compelling state interest.
Explanation:
Option A is incorrect, because the Tenth Amendment reserves to the states power not granted to the federal government.
Option B is incorrect, because it states the standard that the Supreme Court has applied to primary and secondary school teachers.
Option C is also incorrect, because it states the wrong standard.
Hence, Option D is correct, because a state generally may not discriminate against aliens or foreigners absent a compelling state interest, and no compelling interest is served by prohibiting aliens or foreigners from teaching at a state university.
Answer: third step, developing a hypothesis
Explanation: With respect to the scientific method, Macy is working on the <u><em>third step</em></u> of the method, namely, developing a <em><u>hypothesis</u></em>. The scientific method is a series of steps that investigators use to explore observations, to find cause and effect relationships, and answer a question. The six steps of the scientific method are observation, background research, developing a hypothesis, test it with experimentation, results of the experiment, and conclusion. In the first step, Macy has found interesting topics. She has done background research reading about these topics. Now she has to develop a hypothesis.
As time passed, more technological advances appeared in agriculture. The tractor was introduced, followed by new tillage and harvesting equipment, irrigation and air seeding technology, all leading to higher yields and improved quality of the food and fibre that was grown. Livestock technology can enhance or improve the productivity capacity, welfare, or management of animals and livestock. The concept of the 'connected cow' is a result of more and more dairy herds being fitted with sensors to monitor health and increase productivity.
D. James Madison
Explanation:
Madison realized that drafting a Bill of Rights was politically imperative.
