River basin drainage density
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1. A river basin has a total stream length of 144 km and a drainage area of 48 km². Calculate its drainage density in km/km².
144 km · 48 km² · River basin drainage density 2. A river basin has a total stream length of 20 km and a drainage area of 5 km². Calculate its drainage density in km/km².
20 km · 5 km² · River basin drainage density 3. A river basin has a total stream length of 272 km and a drainage area of 34 km². Calculate its drainage density in km/km².
272 km · 34 km² · River basin drainage density 4. A river basin has a total stream length of 96 km and a drainage area of 48 km². Calculate its drainage density in km/km².
96 km · 48 km² · River basin drainage density 5. A river basin has a total stream length of 186 km and a drainage area of 31 km². Calculate its drainage density in km/km².
186 km · 31 km² · River basin drainage density 6. A river basin has a total stream length of 235 km and a drainage area of 47 km². Calculate its drainage density in km/km².
235 km · 47 km² · River basin drainage density 7. A river basin has a total stream length of 111 km and a drainage area of 37 km². Calculate its drainage density in km/km².
111 km · 37 km² · River basin drainage density 8. A river basin has a total stream length of 102 km and a drainage area of 34 km². Calculate its drainage density in km/km².
102 km · 34 km² · River basin drainage density 9. A river basin has a total stream length of 276 km and a drainage area of 46 km². Calculate its drainage density in km/km².
276 km · 46 km² · River basin drainage density 10. A river basin has a total stream length of 200 km and a drainage area of 25 km². Calculate its drainage density in km/km².
200 km · 25 km² · River basin drainage density 11. A river basin has a total stream length of 196 km and a drainage area of 28 km². Calculate its drainage density in km/km².
196 km · 28 km² · River basin drainage density 12. A river basin has a total stream length of 288 km and a drainage area of 48 km². Calculate its drainage density in km/km².
288 km · 48 km² · River basin drainage density