Why is the hai river important or what role does it play in china? plz!

It is extremely important economically.

Explanation:

The Hai River and its tributaries form one of the most important river basins in China. Because it flows through a heavily populated area and also one used intensively for agricultural purposes, the river is essential for irrigation and also for human water supply.

The river and its tributaries connect the Chinese capital of Beijing to another one of the nation's largest urban agglomerations, Tianjin.

the only plants classified as non-seed producers are b) moss, fern, and liverwort!

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answercharacteristics of place include things like economic activity, architecture,and culture,all of which are human elements that alter or can be influenced by the environment;