The Internal Revenue Service (IRS) requires registration for all paid tax preparers. Tax preparation professionals must obtain a Preparer Tax Identification Number (PTIN) and include it on all returns they sign.
The aurora borealis and aurora australis â often called the northern. lights and southern lights â are common occurrences at high northern. and southern latitudes, less frequent at mid-latitudes, and seldom seen. near the equator. While usually a milky greenish color, auroras can. also show red, blue, violet, pink, and white. These colors appear in a vari-. ety of continuously changing shapes. Sometimes the aurora is so dim and.
Rings around the Poles. The electrons that create auroras start in the outer layers of the field, where it is compressed by the solar wind. They accelerate along the field lines, converging toward the magnetic poles from all directions. This results in an oval ring around each magnetic pole where auroras occur. The north pole aurora is called the aurora borealis and the aurora at the south pole is called the aurora australis.