This would allow for a direct water trade route to New York City (C).
The Erie Canal connects the Hudson River in Albany with Lake Erie in Buffalo. DeWitt Clinton, governor of New York, asked for its creation in the early 19th century in order to have a navigable water route from New York City to the Great Lakes.
In the 18th century, the lack of railwails in this area made water the most profitable shipping route for bulk goods (i.e. large quantities of merchandise not packaged in usual containers, such as coal, oil, chemicals, sugar).
Dependency ratio is a measure of the number of dependents aged zero to 14 and over the of 65, compared with the total population aged 15 to 64
Answer:
Matching Correct Terms to Descriptions:
Description Correct Term
1. Cross-Sectional Study
2. Case Report
3. Case-Control Study
4. Case Report
5. Ecological Study
6. Case Report
7. Case-Control Study
8. Clinical Trial
9. Case Report
10. Cohort Study
Explanation:
Terms:
A. Cohort Study: a study that compares the incidence of the outcome of interest between an exposed and an unexposed group.
B. Case-Control Study: a study that compares a group with a known outcome and another group without the outcome.
C. Cross-Sectional Study involves an evaluation of people from different age, ethnic, geographical, or social backgrounds.
D. Ecological Study: A study that can be used to measure the prevalence and incidence of a rare disease among the population.
E. Clinical Trial studies new tests and treatments in order to evaluate their effects on human health outcomes.
F. Case Report is a detailed study to identify new developments.
