Answer:
The average luminance of the Sun is about 1.88 giga candela per square metre, but as viewed through Earth's atmosphere, this is lowered to about 1.44 Gcd/m2. However, the luminance is not constant across the disk of the Sun (limb darkening).
Explanation:
Iron was able to show previous orentations of earth's magnetic field
You just have to go over it over and over until you can memorize it and remember where everything is<span />
