![NIWA’s Christian Zammit measures snow depth in Christchurch.](http://static.sciencelearn.org.nz/images/images/000/004/023/full/OSC_ART_24_How_Deep_Is_Your_Snow_MeasuringSnow.jpeg?1674172842)
NIWA’s Christian Zammit measures snow depth in Christchurch. The difference between wet and dry snow for a given depth can be as much as 500 kg per cubic metre.
NIWA’s Christian Zammit measures snow depth in Christchurch. The difference between wet and dry snow for a given depth can be as much as 500 kg per cubic metre.