Answer:
I believe the answer is B: By issuing stocks and bonds.
Explanation:
Feel free to let me know if I was correct. I found that answer the most logical.
My research shows that the domestication of plants started around 9,000 years ago. Fig trees, variety of wheat and peas in the Near East were first 9,000 years ago. Barley and chickpeas around 8,500 years ago. These were followed by rice in asia 8,000 years ago along with potatoe, beans and squash in Central and South America also around 8,000 years ago.
I could be wrong but I think it would be A and D I could be wrong but give it a shot.