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A picture of people saving water.

Groundwater science

Water is a resource that needs careful management to ensure it is used sustainably. In this data set, students analyse real research data about the sustainability of groundwater on Rottnest Island. 

Students will:
- understand the concepts of groundwater and aquifers and the role of the water cycle
- use MS Excel to construct simple graphs (or draw graphs by hand)
- interpret and analyse graphs and other representations of data
- investigate the effects of a changing climate on groundwater resources
- distinguish between correlation and causation

Feathery moa’s fossilised footprints, ancient age revealed

ANSTO scientist, Dr Klaus Wilcken of the Centre for Accelerator Science, used cosmogenic nuclide dating to determine the ages of layered sand and gravel samples, in which seven footprints of the flightless bird, the moa, were found on the South Island in New Zealand in 2019.

Pagination