What provided the ability to travel where there was not a natural waterway? turnpike railroad canal steamship

The code of ethics of the sets forth certain basic standards that sociologists must follow in conducting research. question 14 options:

Which choice best describes how your answer compares to the sample

Which is the best conclusion that can be drawn regarding the status of african-americans in the south in the late 1800s? a) african-americans made tremendous political, social, and economic advancements during the reconstruction era. b) passage of the 13th, 14th, and 15th amendments to the u.s. constitution guaranteed equal status and rights for all african-americans. c) the reconstruction policies enacted by the federal government were highly effective in african-american citizens transition to life after slavery. d) although african-americans had equal rights under federal law they were still economically, politically, and socially inferior to whites in the south during the reconstruction era.