Probably because they do not have factories or refineries needed to process the raw materials.
Andrew Jackson (1767-1845), seventh president of the United States, symbolized the democratic advances of his time. His actions strengthened the power of the presidential office in American government. The second crowd that showed up at the mansion was made up of Jackson supporters who were dressed in their best clothes.
Answer:
the parties' intent as expressed in their contract
Explanation:
The answer is a numeral system
It’s B he developed the scientific method