GeoGebra Open Source Math Apps

![What A Drip!](https://images.hive.blog/DQmda3eMX9xcnCdAdbBYgEfgSxsBCQF3txB9ZKJUB15hPjY/Water%20Efficiency.png)_{^{Source: [GeoGebra](https://www.geogebra.org/m/m7rkzujh) [](https://web.archive.org/web/20210515022709/https://www.geogebra.org/m/m7rkzujh)}}

!["Using Water Efficiency"](https://images.hive.blog/DQmSZ4REEz8EFeCBuF3k6QMPUNzwmvsa96PGp7nT3xb4GH3/Using%20Water%20Efficiency.png)
The questions get difficult quickly

Surely the world's showers use more water than the world's baths?
![Skeletor](https://images.hive.blog/DQmSdEj6RhWyKu1QPTPEs62rvsokR4FQwhahdcd2zzuXu8Y/hive%20dividers-15.png)

Commercial Diving is Interesting

![Commercial Diver with Submersible Chainsaw](https://images.hive.blog/DQmU8U8H3GAWpSjGp5rmZKdHGsC83PT8JKnQKeFtkGsL89w/course-diver-2.jpg)
_{^{Source:[Australian Diver Accreditation Scheme homepage](https://adas.org.au/schools/government-organisations/) [](https://web.archive.org/web/20210515052755/https://adas.org.au/schools/government-organisations/)}}
Just another day at the office
![Skeletor](https://images.hive.blog/DQmSdEj6RhWyKu1QPTPEs62rvsokR4FQwhahdcd2zzuXu8Y/hive%20dividers-15.png)

Who Owns Your Water Supply?

Remunicipalisation: Putting Public Water Back Into Public Hands

![Skeletor](https://images.hive.blog/DQmSdEj6RhWyKu1QPTPEs62rvsokR4FQwhahdcd2zzuXu8Y/hive%20dividers-15.png)

SA Water in 2015

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