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WorksheetsWater Quality Quiz
Total questions: 10
Worksheet time: 2mins
Water is made up of what molecules?
Helium and oxygen
Hydrogen and oxygen
Hydrogen and carbon
Chlorine
When you add things like drink mix or sugar to water, they seem to vanish, as the water dissolves them. What is this property of water?
Water acts as a solute.
Water hides the sugar or drink mix.
Water acts as a solvent.
Water washes away the sugar or drink mix.
"The water is cloudy and smelly."
The statement above shows the ________ property of water.
physical
chemical
biological
We can obtain our FRESHWATER resources from a variety of options listed below, EXCEPT...
River and lakes
Rain and groundwater
Dams and reservoirs
Ocean
What is the importance of clean water?
Recreational
Drinking
Development
All of these
We have (a) parameters for the Water Quality Index (WQI).
What should we do BEFORE collecting our samples for analysis? Select two of the correct answers.
Wear proper attire (Wader suit)
Prepare equipment
Collect samples
Curate samples
We have introduced the equipment used to test the water quality on-site (eg. pH, temperature, total dissolved oxygen). What is it called?
Multiparameter
Thermometer
pH meter
DO meter
This is a kick net. A kick net is used to collect samples of ______ .
Fish
Bird
Reptiles
Stream macroinvertebrates
This is a coliform test kit. It could help us to detect the presence of ________ in our water samples.
Virus
Chemical
Oxygen
Bacteria
