What did the chavin culture in south america heavily rely on? A. fishing
B. trade and barter
C. Pottery and metal work
D. Advanced irrigation systems

Iwill arward ! , i if po≅ pr, uo≅ ur, prove: ∠o ≅ ∠r. fill in the blanks: draw segment ≅ uo ≅ po≅ △oup ≅ △

Develop your own point of view on whether the us should have expanded its borders. use information from the lesson and the maps to explain your opinion. give at least two reasons for your point of view and answer the following in complete sentences.

Discuss the main ideas of eugenics, and explain why it is no longer a prominent belief in the united states.