Traditional Water Filtration Technique

What is the name of the traditional practice described in the video?

• Waramamu yurramaagu

• Yindjibarndi water collection

• Riverbed filtration

• Outback hydration

What is the primary purpose of making a "soak"?

• To create a swimming pool

• To collect water for drinking and cooking

• To attract animals for hunting

• To irrigate crops

What is the first step in making a soak?

• Covering the hole with leaves

• Digging down to the water table

• Finding a low point in the river

• Emptying dirty water from the container

Besides looking for low points in the river, what other sign can show a good spot for a soak?

• The presence of large trees

• Animal activity around the area

• A strong current in the river

• The color of the soil

How does the water collected in the soak become clean?

• It is boiled after collection

• It is filtered through a cloth

• It flows through natural filtration in the soil or riverbed

• Chemicals are added to purify it

What was traditionally used to prevent the sides of the dug hole from caving in?

• Tree branches

• Flat rocks

• Animal hides

• Clay

What should be done with the initial dirty water that collects in the container?

• Drink it immediately

• Let it sit until it clears on its own

• Empty it out until clean water starts to collect

• Use it for washing, not drinking

After the water in the soak is clean, how do they keep it clean?

• Stir it regularly

• Add more soil to the top

• Cover it with a piece of calico, a branch, or leaves

• Move the container to a new spot