Which of the following was NOT an effect of the exchange of diseases on Latin America?
a. syphilis was introduced to Europe
b. thousands of deaths due to small pox
c. the production of new types of agriculture
d. the African slave trade brought new laborers
(its not a because i tried it)

The primary agent of contact metamorphism is

How many time zone are there on earth

Which statement is an accurate description of life in mongolia in recent years? the majority of the population now lives in cities. after a brief period of democracy, communists regained control of the government. subsistence farming remains the primary economic activity in the country. relations between mongolia and china are now tense. -gradpoint