Did seeing the “horrors of slavery and
other human rights abuses” have an impact
on Charles Darwin's theory? Explain.

i think the miocene epoch spans the time from 23 million to 12 million years ago.

economic impact of malaria is estimated to cost africa $12 billion every year. this figure factors in costs of health care, absenteeism, days lost in education, decreased productivity due to brain damage from cerebral malaria, and loss of investment and tourism.