Storm Drain Guard — Three Days Running

Quick quiz

These ask about details you only notice by really doing the task. Get every one right to pass.

1. 1. While the tap ran during brushing, roughly how much water would flow in two minutes?

   Over 50 litresAbout half a litreAround 10–12 litresAround 1 litre

2. 2. Why rinse a container before recycling it?

   It makes the bin smell nicer onlyFood residue can spoil a whole batchIt isn't needed at allWet items recycle faster

3. 3. Why does litter on a street end up in rivers?

   Rain washes it into storm drains that flow to waterwaysIt dissolves into groundwaterBirds carry most of itStreet sweepers dump it there

4. 4. After timing a shorter shower, what usually saves the most?

   Cutting the minutes the water runsUsing less soapTurning the water slightly cooler but same lengthShowering at night instead of morning