Which is one way southern slavery affected northern industry and manufacturing? A. it contributed to lower costs for raw materials.

B. it contributed to lower tariffs on manufactured goods.

C. it provides cheap labor for Northern railroad construction.

D. it provided a source of labor in Northern factories and mines.

we need the answer choices to answer the question

trade in silk, spices, and precious metals.

answer first choice

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done.

the geography of greece

led to limited interactions with other cultures in the mediterranean

was rich in natural resources and led to repeated invasions from the macedonians

encouraged greater contact with peoples on the southern and eastern mediterranean coasts

caused the greeks to eventually relocate eastward under alexander the great