how many years after the first continental railroad opened did the Wright brothers fly the first Airplane

Ineeed the answer asap which of the following describes the link between u. s. foreign policy and the rise of islamic extremist leaders in afghanistan during the late 20th century? apex

Which statement can be said to be true after examining this map? (1 point) christianity remained popular in egypt after 400 ad. christianity was the only religion in the roman empire until 476 ad. christianity expanded in the roman empire after 325 ad. christianity did not expand beyond the boundaries of the roman empire by 476 ad

What were significant events and outcomes of the crusades?