There were both economic and political issues involved in the decision of Southern states to secede. The Supreme court’s decision in Dred Scott’s case spread the detonants starting in the strengthened Northern opposition to slavery, the internal divisions of Democratic Party and the reinforcement of the Republican Party which won elections with Lincoln leading them. Southern states gave their own interpretation to the supreme court’s decision and gave passage to the Kansas-Nebraska act, permitting every state to accept slavery or not . An important economic consequence was the beginning of the “Panic of 1857” crisis which started with railroads and big Northern bank collapses due to uncertainly slavery policies.
(d) i think!!??? <span>A. To increase international trade and imports </span>
<span>B. to raise crop prices</span>
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Answer:
Fur was important for the French because it made them money, but they hunted the animals leaving barely enough for indians.
Explanation:
Answer:
Biosafety level 3 requires at least two-door separation between the area where biohazards are used and the personnel not associated with the research, requires inward inflow into the lab and must have a visual mechanism to verify that air is flowing in the appropriate direction
Explanation:
Biosafety level 3 is required for clinical, diagnostic, teaching, researching or production laboratories working with microbes that are also following BSL-1 and BSL-2 but as these pathogenic agent can lead to life-threatening disease by inhaling it, besides other contaiment precautions, the BSL-3 facilities must have a separated entrance to laboratory door with unrestricted traffic flow and the lab must be behind two sets of self-closing doors and windows must be sealed, with a ventilation system properly directioned installed.
