Which of these contributed to the development of agriculture between 9000 and 1000 BCE?
AThe end of the last ice age and the resulting climate change
BThe rise of large mammals that could not be easily hunted
CThe development of democratic forms of government
DThe extinction of several species of plants
AThe end of the last ice age and the resulting climate change
BThe rise of large mammals that could not be easily hunted
CThe development of democratic forms of government
DThe extinction of several species of plants