All of these characterize southern China except which one? population growth led to technological lock-in regarding rice production reclaiming the Yangzi floodplains allowed farmers to produce more food in less area than the northern plains swampy landscape and all sorts of diseases afflicted populations residing here developing and maintaining wet rice paddies required less labor to maintain than dry rice cultivation

All of these characterize southern China except which one? population growth led to technological lock-in regarding rice production reclaiming the Yangzi floodplains allowed farmers to produce more food in less area than the northern plains swampy landscape and all sorts of diseases afflicted populations residing here developing and maintaining wet rice paddies required less labor to maintain than dry rice cultivation

		population growth led to technological lock-in regarding rice production
		reclaiming the Yangzi floodplains allowed farmers to produce more food in less area than the northern plains
		swampy landscape and all sorts of diseases afflicted populations residing here
		developing and maintaining wet rice paddies required less labor to maintain than dry rice cultivation