Answer:
Syphilis
Explanation:
Syphilis, it was treated because Lewis and Clark brought a vaccine, for it. They where infact well prepare to treat the disorder.
Answer: The Reconstruction era was the period after the American Civil War from 1865 to 1877, during which the United States grappled with the challenges of reintegrating into the Union the states that had seceded and determining the legal status of African Americans.
Explanation:
to gain resources i believe
A sparsely populated country would be most likely to attract immigrants from other countries. This is because industrialisation opens spaces for new jobs (e.g. manufacturers), and seeing as the country is sparsely populated, there are likely to be empty jobs available, so people will migrate in order to take these jobs.
In the 1200's English nobility had adopted Norman fashions and switched from beer drinking to wine drinking.