Steamboats. Steamboats positively effected the world because they made the transportation of goods more efficient and economical. Travel time was cut in half and were a compliment of the railroads, both for commercial and passenger transportation. Steamboats were independent on the wind speed and direction.
The answer to this question is false
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:
new technology
Explanation:
Structural unemployment is the type of unemployment that is caused by a massive change in industry.
For example, in the past newspaper delivery was a booming business since it is one of the main way people can receive their political information. Due to the development of websites and smart phones, this business can no longer thrive since it is far easier for people to consume their news on the site. This create massive unemployment in the newspaper industry.
