pH - a measure of acidity, can impact how much metal ion gets dissolved in water if pH gets too acidic (ex: Flint Michigan water crisis) , too acidic or too basic = BAD!, Nitrates - natural presence in water, but can increase with fertilizer in runoff, septic tank or sewage pollution, and erosion of land, Phosphates - natural presence in water, but can increase with human waste, laundry detergent contamination, industrial waste, Dissolved oxygen - aka DO, must have a certain level for organisms to survive, there is seasonable change in DO levels due to temperature differences, can disrupt food chains if undesirable conditions; ex: increased temperature of water can decrease DO→ can cause dead zones and animals cannot survive!, Turbidity - cloudiness caused by suspended particles, if too high can increase temperature, cause decrease in photosynthesis and DO levels, and organisms like filter feeders can be disturbed., Temperature - temperature can impact almost all other characteristics, so important that not too hot! Specifically, lower temperatures usually means more dissolved oxygen (GOOD!); high temperatures means less dissolved oxygen (BAD!), Macroinvertebrates - A high biodiversity of macroinvertebrates correlates with a healthy stream/water quality,
0%
Water Quality Indicators
Delen
door
Leilamerrell
Inhoud Bewerken
Embedden
Meer
Scorebord
Meer weergeven
Minder weergeven
Dit scoreboard is momenteel privé. Klik op
Delen
om het publiek te maken.
Dit scoreboard is uitgeschakeld door de eigenaar.
Dit scoreboard is uitgeschakeld omdat uw opties anders zijn dan die van de eigenaar.
Opties Herstellen
Verbinden
is een open template. Het genereert geen scores voor een scoreboard.
Inloggen vereist
Visuele stijl
Lettertypen
Inloggen vereist
Opties
Template wisselen
Alles weergeven
Er zullen meer templates verschijnen terwijl je de activiteit gebruikt.
Open resultaten
Kopieer link
Verwijderen
Automatisch opgeslagen activiteit "
" herstellen?