Nilas
Nilas – eller “ny is” er et af indledende faser af havisdannelse, hovedsagelig på rolige farvande. Det er et kontinuerligt, tyndt (mindre end 10 centimeter tykt) islag, en elastisk skorpe med mat og mørk overflade, der bliver lysere, når den bliver tykkere. Nilas udvikler sig fra efterfølgende nedadgående vækst. Skive-tynde islapper glider over hinanden og danner flåder af tykkere is.
This project (EDU-ARCTIC) has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 710240. The content of the website is the sole responsibility of the Consortium and it does not represent the opinion of the European Commission, and the Commission is not responsible for any use that might be made of information contained.