Предмет: География, автор: psofi0824

Определите густоту речной сети если сумма длины главные реки и притоков составляет 1400км а площадь бассейна 800 км

alihantursumbaev7: я самый умный человек в мире точка.

Ответы

Автор ответа: alihantursumbaev7

Ответ:

смотри 1)умножаем 2)мунус 3)разделение и выйдет 600км

psofi0824: Можно подробно,от чего отняли и на что разделили

Автор ответа: p15

Ответ:

густота речной сети — это отношение длины водотоков данной площади L (км) к величине этой площади S (км²)

L=1400км

S=800 км²

_________

D-?

D=L/S

D=1400/800=7/4=1.75 км⁻¹

Объяснение:

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