Explanation

Khadijah bint Khuwaylid, commonly known as Khadija, was the first wife and first follower of the Islamic prophet Muhammad. Khadijah was the daughter of Khuwaylid ibn Asad, a leader of Quraysh tribe in Mecca, and a successful businesswoman in her own right. 

Explanation

Seven stones are thrown at each of the three pillars to commemorate Ibrahim's rejection of Satan.

Explanation

Purpose of the ummah was to be based on religion by following the commands of God, rather than kinship.

Ummah is meant to transcend national, racial, and class divisions to unite all Muslims.

The last prophet in Islam is Muhammad ibn Abdullah, whom Muslims believe to be the "Seal of the Prophets"

Explanation

 The mount has been used as a Jewish cemetery for over 3,000 years and holds approximately 150,000 graves, making it central in the tradition of Jewish cemeteries.

Explanation

Argentina is a country located in South America.

Buenos is the capital while Peso is the currency of Argentina.