India's flag is a horizontal tricolour. Two of the stripes are green and white. The third lâ¦ooks orange but is officially saffron. Niger's flag is a horizontal tricolour of green (at the bottom), white and burnt orange (at the top). The central white stripe holds a burnt orange dot.
It can be argued that there was no Agricultural Revolution as the changes in farming were gradual. By the early nineteenth century farmers were beginning to use the Norfolk Crop rotation system. This system meant that no land had to remain fallow. Each area of land would be split into four sections.
The people of Jericho are the first known to have lived mainly from the cultivation of crops. Barley is grown within the following millennium. Rice is thought to have been cultivated considerably later, perhaps not until about 2500 BC. It is uncertain whether it is first grown as a crop in India or China. The first American farmers: 5000 - 2500 BC. The cultivation of crops in America begins in the Tehuacan valley, southeast of the present-day Mexico City.