AI overview
A river is a large natural stream of water that flows across land, typically toward an ocean, sea, or lake. Rivers matter because they provide water for drinking and agriculture, support diverse ecosystems, enable transportation, and shape the landscape around them.
AI-generated from the Wikipedia summary — may contain errors.
Research
155,000 papers- Backwater makes the tributaries of large river becoming phosphorus "sink".ReviewWater research · 2024Cheng B, Zhang Y, Xia R et al.DOI: 10.1016/j.watres.2024.122012
- The Urban River Syndrome: Achieving Sustainability Against a Backdrop of Accelerating Change.ReviewInternational journal of environmental research and public health · 2021Richardson M, Soloviev MDOI: 10.3390/ijerph18126406
- A river's pulse.Science (New York, N.Y.) · 2023Moutinho SDOI: 10.1126/science.adg4958
- Global meta-analysis of river bacterial communities and responses to human activities.Journal of environmental management · 2025Tan Q, Wang X, Xing Y et al.DOI: 10.1016/j.jenvman.2025.127658
Article · العربية
النَّهْر أو النَّهَر (الجمع: أَنْهَار وأَنْهُر ونُهُور ونُهُر) هو مجرى ماء طبيعي واسع ذو ضفتين يجري فيه الماء العذب الناتج عن هطول الأمطار أو المياه النابعة من عيون الأرض أو من مسطحات مائية كالبحيرات. يحدث أشكال الأرض الجيولوجية، وتمتد الأنهار ما بين المنبع والمصب. والمصب قد يكون محيطا أو بحرا أو بحيرة.
Abstract from DBpedia / Wikipedia · CC BY-SA