"excavating Earth’s surface to reach veins of clean coal" would be the best option because this is done fairly close to the top of the Earth's surface. It's a controversial and dangerous practice.
The answer to the question above is the Mali Empire became the world's largest producer of gold and Mansa Musa spread the Islam on Mali Empire.
The effects of Mansa Musa's rule on Mali Empire and West Africa is the Mali Empire became the world's largest producer of gold. He also spread the Islamic religion on Mali Empire and he made a pilgrimage to Mecca.
The concept of constitution originated with magna carta in british monarchy way back in 1215 A .D. magna carta liberatum is a charter agreed to by king john of england. It promised the protection of church rights, protection for the barons from illegal imprisonment, access to swift justice and limitation on feudal payments to crown to be implemented through a council of 25 barons.
Answer:
B
Explanation:
The constitution is a document that is the founding stone for checks and balances. The executive branch can be put in place by the judicial and legislative branch. The judicial branch can be put in place by the legislative and executive branch. The legislative branch can be put in place by the executive and judicial branch. This is checks and balances caused by the constitution.