The Louisiana Purchase gave the U.S. control of the Mississippi River and the port city of New Orleans, both of which were used by farmers to ship their crops and get paid
Answer:
To protect the integrity of the political system from outside threats.
Explanation:
Political institutions refer to the entities of the government that establish, implement, and apply laws within a country. These institutions also contribute to mediating disputes, render economic and social policies. The three main functions of a political institution includes:
a) To preserve a state in which society can always be in peace and harmony.
b) Maintaining social integration by establishing standards or norms.
c) Protect the country from external threats.
As the birthplace of Muhammad and the site of Muhammad's first revelation of the Quran(specifically, a cave 3 km (2 mi) from Mecca),Mecca is regarded as the holiest city in the religionof Islamand a pilgrimage to it known as the Hajjis obligatory for all able Muslims. Mecca is home to the Kaaba, by majority description Islam's holiest site, as well as being the direction of Muslim prayer. Mecca was long ruled by Muhammad's descendants, the sharifs, acting either as independent rulers or as vassals to larger polities. It was conquered by Ibn Saud in 1925. In its modern period, Mecca has seen tremendous expansion in size and infrastructure, home to structures such as the Abraj Al Bait, also known as the Makkah Royal Clock Tower Hotel, the world's fourth tallest building and the building with the third largest amount of floor area. During this expansion, Mecca has lost some historical structures and archaeological sites, such as the Ajyad Fortress.
Today, more than 15 million Muslims visit Mecca annually, including several million during the few days of the Hajj.As a result, Mecca has become one of the most cosmopolitan cities in the Muslim world,
even though non-Muslims are prohibited from entering the city.
Answer: so we know what historians know,
Explanation: hope this helps, if not sorry xx