The sun is "migrating" north is March.
South
In the northern hemisphere, they migrate south in the fall (August through October) and return north in the spring (February and March).
This answer depends on the species. For example ducks migrate from north to south or south to north depending on were you are in the world but other animles such as bears don't migrate and they hibernate.
south
Monarch butterflies travel south to Mexico in the winter, then back north in the summer.
The great circle passing through these points is called the meridian. It is an imaginary line that runs from the north celestial pole to the south celestial pole, passing through the zenith (overhead point) and intersecting the horizon at the north and south points.
they migrate in december and january
There is no place on the surface of the earth where the sun never sets. As seen from the North Pole, the sun is above the horizon continuously from March 21 until September 21. As seen from the South Pole, the sun is above the horizon continuously from September 21 until March 21.
They migrate South because their food source becomes trapped beneath frozen water in the North.
they migrate to the north to lay there eggs after hatchinh them they will to to the south to soend time there for a while
humming birds migrate the same way the other birds do. Like when it is cold in north they fly south and when it is cold in the south they fly north.
At the North Pole, the Sun will rise above the horizon when spring starts, and it will set at the start of autumn.___________________________If you are at the north pole, then the Sun will rise about March 19, and set about September 23.I know, you expected to hear "March 21" and "September 21", right? Well, the fact is that the Sun's light is refracted around the Earth by the atmosphere; when we see the Sun peek over the horizon, it is ACTUALLY a couple of degrees BELOW the horizon! Celestial navigators have to apply a small correction to observations that are within about 15 degrees of the horizon.This leads to an interesting quirk; an observer at the south pole and an observer at the north pole will BOTH see the Sun as being just above the horizon!