While Mali's leader was on a , or pilgrimage, to Mecca, he introduced his empire to the world.

Mansa Musa

Explanation:

Mansa Musa, fourteenth century emperor of the Mali Empire, is the medieval African ruler most known to the world outside Africa. His elaborate pilgrimage to the Muslim holy city of Mecca in 1324 introduced him to rulers in the Middle East and in Europe.

a lot. if the people that will one day be our presidents, mayors, police and firemen are the same people that do stuff online , eating

we are screwed.

the  seven  days  battles  were  a series of seven battles over seven  days from june 25 to july 1, 1862, near richmond, virginia,  during  the american civil war. the  seven  days ended with mcclellan's army in relative safety next to the james river, having suffered almost 16,000 casualtiesduring  the retreat.