nothing
none
The primary negative effects of the Columbian Exchange were death, disease, and slavery. Positive effects included the incorporation of European methods of agriculture, and the introduction to the Americas of animals such as horses.
it is basically
pizza
what is the positive and nagetive effects
what are the positive and negative effects of globalization to hopitality industry?
what are the positive and negative affect of a sinkhole
negative effects
Negative effects are can cause flooding if broken
There were positive effects as well as negative effects
The desert had many positive and negative effects of the desert.
Positive for the colonists and negative for those colonized.
what are positive effects of bio fuel
Positive: Environmental Negative: loss of soverignty
not sure about positive but negative is wars, racism,vandillism
both positive and negative effects were there. It killed economy, but brought social changes.