<span>The federal government pulled out troops from the South at the end of Reconstruction, leaving African Americans unprotected.</span>
The correct answer is: Johannesburg!
Johannesburg is in fact the capital of Guanteng and one of five districts in this province.
It is however not the capital of South Africa, which is a status shared by three cities: Pretoria, Bloemfontein and Cape Town (with Pretoria having the primary status).
Bone scan
A bone scan is a radiographic test
used to view the entire skeletons thereby helping to diagnose problems with the
bones. It safely uses a very small amount of a radioactive drug called a
radiopharmaceutical. It has also been referred to as a dye but it does not
stain the tissue.
B is the correct answer
When you vote, that's the best way to "participate" in the democratic system