What year is shown on this map? how does this relate to the history of Islam?

The year is 570 CE, it shows how trade routes were really popular when Islam was spreading.

Islam appeared in the 7th century, and in the Muslim religious tradition, the rise of religion happened through Muhammad (better known in Portuguese as Muhammad). The great prophet of Islam was born in AD 570, and for much of his life he worked as a merchant.

Muhammad's life changed when he received a revelation from the angel Gabriel, in what became known in the Muslim religious tradition as the Night of Destiny. Muslims do not worship Muhammad, but they consider him to be the last in a series of prophets who brought the revelation of Allah's message.

although world war i began in 1914, the united states did not join the war until 1917. the additional firepower, resources, and soldiers of the u.s. to tip the balance of the war in favor of the allies. remaining neutral. when war broke out in 1914, the united states had a policy of neutrality.