许多农作物的种植都是在农业革命期间发展起来的，当时人类社会正从游牧生活的狩猎和采集活动向园艺和农业过渡。
Many crops were developed during the agricultural revolution when human societies made the transition from nomadic hunter-gatherers to horticulture and agriculture.
人类的活动会使大量的工业、农业污染物排入水中，使水受到污染。
Human activities will make lots of industrial and agricultural pollutants into water, the water is polluted.
我国南方石灰岩荒山分布范围广阔，目前荒山上的植被和自然环境在人类长期掠夺性农业活动的干预下向逆向演替。
Widely distributed in the south of China, the limestone barren hills are a result of regressive succession under the intervention of long-term predatory farming activities of mankind.
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