Which country would be considered a Sub-Saharan African country? A)Egypt
B)Libya
C)Namibia
D)Morocco

What problem does obeng say that we have in the 21st century? 2. obeng argues that the pace of change has eclipsed the pace of learning. do you agree or disagree? why? 3. what is "smart failure" according to obeng?

Why did working women earn one-thrid to one-half as much as men

Why do you think that historians use the word “revolution” to describe important changes in agriculture? how did the green revolution and other agricultural revolutions change the lives of billions of people? < < read less