<h3>the percentage of the rocks on the earths surface that are sedimentary rocks is</h3><h3 /><h2><em><u>75 percent</u></em></h2><h2 />
<em>Sedimentary rocks make up 75 percent of the rocks at the earth's surface but only 5percent of the outer 10 miles of the earth. Sediment, as distinguished fromsedimentary rock, is a collective name for loose, solid particles and is generally derived from weathering and erosion of preexisting rock</em>
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<span>1) What was it like to be an African American during the Jim Crow era?
African Americans weren't able to cast their votes even though they already had the right to due to the Jim Crow laws.
</span><span>2)How were African American people treated when it came to finding work, riding on a bus, visiting a local park, or other daily life events?
They were discriminated against, had a hard time finding work, had to ride in the back of the bus, most times had to drink from separate water fountains in public, etc.
</span>3)How did cultural protest cause changes in the "status quo" for African Americans?As a result of the protest, African Americas gained more rights and more equal treatment.
A secular leader can be any leader that does not allow the church to interfere with the business of the country. Secularization is separating the church from the state, so a secular American leader can be pretty much anyone from recent history like Obama, or Bush, or Reagan, or even Kennedy who although sometimes attacked for his Catholicism, was still secular and did not mix his beliefs with the state.
Answer:archeologist have found bones of dinosaurs.
Explanation:
Answer:
Between 1200 and 1450 CE, trans-Saharan trade networks significantly supported the development of large states in West Africa. Opportunities for the taxation of trade and the control of trade goods generated wealth and resources to support the development of sophisticated government. Also, these networks encouraged the development of thriving urban centers, which increased the power and renown of states in the region.
As trans-Saharan trade developed, empires in the region repeatedly taxed and controlled trade. For example, the historical record shows that the mansas of Mali directly controlled the trade of specific goods such as metals and horses, two goods that were crucial in establishing strong military forces. Mali’s mansas also taxed the trade of key goods such as salt and copper. Similarly, other empires in the region levied heavy taxes on merchants and used the funds to support the state. The control over the trade of gold by Ghana’s rulers enabled the funds to establish and sustain a large administrative bureaucracy.
The effects of the development of trans-Saharan trade networks on West African states can be better understood by considering the earlier development of cities and states in the region. Due to the difficulty of raising livestock and growing crops in the hot Sahara, the economy of West Africa lagged behind that of North Africa until the growth of trade. Likewise, while a sophisticated civilization developed in the Niger Valley after 300 BCE, growing trade cities at the time were not joined into a larger empire. The ongoing development of trans-Saharan trade, however, provided the resources for economic and political change in the region.
Explanation:
100% on Edgenuity
