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It forced them to rely on
observation and experimentation to support their conclusions.
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In 1850s, the main occupation of the people arriving in Oregon and California is gold mining. Thus, the answer is letter B. In May of 1848, a newsletter proclaimed about the gold mines found in the lands and many people from the neighboring places flocked to the place.
The correct answer is d. "An active political partner of her husband and a key proponent of new deal liberalism"
Eleanor Roosevelt was arguably one of the most active first lady's in American history. When her husband, FDR, was elected President she took on a huge role when his New Deal policies were implemented. She would travel around the country observing political institutions, banks, and other federal programs in order to report back to her husband about their progress. Along with this, she supported/encouraged the programs that helped different artists during this time (such as the Works Progress Administration).
The answer for your question is C lack of food and water and B disease
