Answer:
d. along the rivers
Explanation:
Agriculture in China has been isolated into two noteworthy areas by the Qin Mountains, with wheat and millet prevalent in the northern domain and rice in the south. At various periods and spots, auxiliary local trains have included soybeans; tree organic products, for example, peach and persimmon; hemp (Cannabis sativa); beefsteak plant (Perilla frutescens); rapeseed, or canola (Brassica campestris); tea (Camellia sinensis); water chestnut (Trapa natans); and silk (by means of sericulture, the raising of silkworms). Tamed creatures have included canines, pigs, chickens, goats, and dairy cattle.
