For understanding nitrobenzene distribution in water under natural ice in Songhuariver, nitrobenzene contents of different ice layers of main riverway wereexamined at Dalianghe in Songhua river.
The radar sends radio wave pulses into the ice sheet, and the waves bounce off buried features, informing researchers about the characteristics of the snow and icelayers.
According to Oskal, Finnmark is the area of Norway that is predicted to experience the largest temperature increases, raising concerns about whether icelayers will form over pastures preventing reindeer from foraging.