Answer:
Ice cream soda was invented in the 1870s, adding to ice cream's popularity. The invention of this cold treat is attributed to American Robert Green in 1874, although there is no conclusive evidence to prove his claim. The ice cream sundae originated in the late 19th century.
Explanation:
For the answer to the question above, w<span>Without taxes, there wouldn't be a government. A government needs money to run. That cash flow comes from the government's citizens. With this money, a government will build an army, schools, libraries, hospitals, and other public programs (There are two main different type of taxes in America, income tax, and sales tax). Without these programs the country would fall apart and into anarchy. This is why people shouldn't be too pessimistic about paying taxes because technically they will just come full circle and benefit you.</span>
<u>Answer:
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Cases like Barron v. Baltimore and Dred Scott v. Sanford had changed the balance of power between the national and state governments and shifted it more towards the state governments.
<u>Explanation:
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- The Barron v. Baltimore case: In this case, the court ruled that the due process clause included by making the 5th Amendment to the Constitution did not apply to the state's actions and also limited the Bill of Rights to Congress.
- The Sandford v. Dred Scott case: In this case, the court ruled that the authority to bar slavery be laced down by Congress to the state which decreased the scope of national authority and increased that of the states.
It’s all of the above. The government is involved in all those things. Hope I helped
Answer:
The correct answer for the execise is that teachers have diferent amount of teaching experience and that is a potential confound in the study.
Explanation:
First of all, to conduct a comparison study to a certain dependent variable the researcher has to control all the conditions and only use the dependant condition as the different factor. However in our case, we have one major problem, the teachers should follow the same strategies, same classes, and practically do the same except the book employment. Because the teacher experience can affect the data, the study, the population, and the results. This research is potentially destined to be biased.