Geography, 28.09.2019 05:30 ester32152
Consider a sample of water from a stream found to have an initial do of 10.0 mg/l. it is placed directly into a bod bottle and incubated for 5 days at 20c. after 5 days, the do is found to be 5.0 mg/l. what is the bod5 for this sample (mg/l)?
Answers: 3
Geography, 22.06.2019 14:00
Will someone earth science water cycle: will someone tell me how the water cycle works, but in a story? ? pretend you are a drop of water somewhere. (like; "once i was floating around in a cloud" or, "once i was lying in a puddle in the middle of a parking lot.) and tell your life story! and use the words "evaporation" "condensation" "accumulation" "transpiration" "precipitation" and "runoff" tell the story like your the drop of water telling your life story. include all the parts of the water cycle including those vocabulary words above. and !
Answers: 3
Geography, 23.06.2019 10:00
Acharreadas is a popular mexican thing where people display varying skills of horsemanship much like what events in the united states?
Answers: 1
Consider a sample of water from a stream found to have an initial do of 10.0 mg/l. it is placed dire...
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