B. It grows as nuclear fusion in its core produces more matter.
Answer:
Well do you have been to Japan if you then you must know the answer ARE YOU DEAF!?!?!
It takes up the following regions:
all of Botswana<span>, the eastern third of </span>Namibia<span>, and the northernmost part of Northern Cape province in </span>South Africa<span>.
And in the </span>southwest<span> it merges with the Namib, the coastal desert of </span>Namibia<span>.</span>
Ok , i would just describe the best but in this i dont know the diagram or the rest of the info ...