Despite the widespread notion that Latino refers to any Spanish speaking person, Latino actually refers to people from Latin America - Mexicans, Brazilians, Bolivians, Cubans, etc. Many people think Latino and Hispanic are interchangeable, when they in fact are not. Someone who speaks Spanish is Hispanic, but not necessarily Latino, and vice versa. For example, Spanish people from Spain; they are Hispanic, but not Latino. Someone from Brazil is Latino, but not Hispanic. However, someone from Mexico is Hispanic and Latino.
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Answer:
Explanation:
Epidemiologic research helps us to know the certain number of people that has a disease or disorder , rate at which the numbers are changing and also how the disease or disorder affects the econmy.
The three components of cycle of epidemiologic research are theory, hypothesis and variables.
The cycle of epidemiologic research guides the researchers in searching of etiology of diseases.
Hypothesis.........gives an idea on the fact which has to be criticized.......teenage binge drinking
Variables...........include operationalization of the hypothesis.............survey of teens on environmental effect on binge drinking in teens.
Theory ...............includes deep study based on the variables........% of teens influenced /not influenced by environment
fossil fuels make up the biggest percentage of air pollution
Answer: Option D. DES (Diethylstilbestrol)
Explanation:
Diethylstilbestrol was given to pregnant women to prevent complications during pregnancy. These could include having a miscarriage or giving birth too early. There were possibilities that the daughters of the women who used DES to prevent miscarriage were more likely to get a certain kind of cancer of the vagina and cervix. Diethylstilbestrol, or DES, is a synthetic form of estrogen. Estrogen is a female hormone. DES was given to millions of pregnant women between 1938 and 1971.
