Ancient swamps and marchlands — covered for millions of years with mud sand and gravel produced the following material

the answer is a. 250 percent.

pan-africanism or pan-africanism is a political, philosophical, cultural and social movement that promotes african twinning, the defense of the rights of african people and the unity of africa under a single sovereign state, for all africans, both africa as of the african diasporas.

bbgftrtyc