Question

Which of these contributed to the development of agriculture between 9000
and 1000 BCE?

Answer 1

The development of agriculture between 9000 and 1000 BCE was the result of a combination of factors, including:

Climate change and the end of the last Ice Age, which led to an increase in the availability of arable land

The development of tools and techniques for cultivating and harvesting crops

The domestication of plants and animals, which allowed for the development of settled communities and the growth of population

The emergence of complex societies and the growth of trade networks, which facilitated the spread of agricultural practices and technologies

Cultural and technological innovations, such as irrigation systems, plows, and the use of manure as fertilizer.

Answer 2

Althought you don't put the options, here you have an answer related:

Step-by-step explanation:

Agriculture is believed to have originated in the Near East around 9000 BCE. The earliest known civilizations that developed agriculture include the Sumerians in Mesopotamia and the ancient Egyptians in the Nile River valley.

Other early agricultural societies include the Indus Valley Civilization in present-day Pakistan and northwest India, and the Yellow River civilization in ancient China.

Additionally, the ancient Mayans and Aztecs in Central America and the Andean civilizations in South America also developed sophisticated systems of agriculture.

These are the main known civilizations that developed agriculture around 9000-1000 BCE, but there may have been other cultures that also contributed to this development.