Dec. 21. The first day of winter.
You can see it all year as long as you are anywhere in the northern hemisphere.
When the North Pole is tilted toward the sun, the northern part of the earth has long days and short nights.The tilting of the Earth on its axis is what gives us the changing seasons. When the North Pole tilts towards the Sun, it is summer in the northern hemisphere and winter in the southern hemisphere.
The Big Dipper is NOT a constellation. It's an asterism (part of a constellation). You can see it all year long if you live in the Northern Hemisphere.
The four moments that define the beginnings and end points of the seasons are the solstices and the equinoxes. If the last one of these that passed is a solstice, then the season you are in ends at the next equinox. If the last one of these that passed is an equinox, the season you are in will end at the next solstice. Seasons are about 3 months long, but for various reasons they are not precisely equal in length.
As far as we can tell, although there may have been long ago, there'snot a single plant anywhere on Mars at any time nowadays.
In the northern hemisphere winter is from the winter solstice to the spring equinox, i.e.. From 21/22 December to 20 March
Some part of the northern hemisphere is exposed to vertical rays of the Sun from the spring equinox to the autumn equinox (slightly more than half a year because the Earth is further away from the sun during the northern hemisphere summer, it moves slower along it orbit).
abot 3 months
In the northern hemisphere ,in the summer, its June 21st. but its winter in the southern hemisphere. In the northern hemisphere ,in the winter, its dec. 21st. but in the southern hemisphere its summer.
"After the long winter, people were looking forward to the coming of the vernal equinox and warmer weather." "On the equinox, the days and nights are of equal length across the planet."
Seasons in Antarctica last the same amount of time as they do everywhere on earth. As well, seasons in the Southern Hemisphere are opposite those in the Northern Hemisphere. For example, June 21 is Mid-Winter's Day in Antarctica, and the first day of Summer in the Northern Hemisphere.
Exactly as long as everywhere else. The southern hemisphere has the same amount of summer days (91) as the northern.
The first day of spring coincides with the equinox (days and nights both 12 hours long). In the northern hemisphere the equinox is around the end of March. In the southern hemisphere it starts about the beginning of September. In the US the first day of Spring will be March 20, 2010. In Australia, the first day of Spring will be 1 September 2010.
The Congo River is 2,718 miles long making it the longest river in the northern hemisphere
North Carolina is located in the Northern Hemisphere and the Western Hemisphere (depending on which way you separate the Earth).
Because the distance to the Sun is quite secondary in this case. What really matters is how high the Sun is in the sky, and how long - and in the northern hemisphere, the Sun is quite a bit lower in the sky at the winter equinox, and days are quite a bit shorter.
To make a long story short, yes.