In winter, yes.
Because in the summer in the northern Norway the sun shines both day and night -
northern norway
it is different on each time of the year. at the summer it is light and sun day and night. at the spring it is dark from about 10-11 at the evening to 5-6 at the night. at the autumm there is dark from 7-8 at the morning to 9-10 at the evening. at the winter it is dark from 8-10 at the morning to 3-4 at the afternoon. remember to have in mind that Norway is a long country and there can be small differenses in different parts of Norway. I live in Lofoten and wrote how it is here.
There is no time when the complete northern hemisphere is dark. As the earth rotates there is always some part of the northern hemisphere facing the sun, so it is bright there, and there is always a part of it that is facing away from the sun, so it is dark there.
From Norway, Sweden and Denmark in Europe.
None of it. A six month day can only occur at the north or south pole. Neither of these is in Norway.
none
Dark day is often used in the sense of: * day (period) of misfortune(s), diasaster(s) * shameful day (period, time)
7pm
Norway does celebrate boxing day on December 26.
it is blue at day time and dark, dark blue other words ivy
Fireflies appear at night time, when it is dark.