5. The word "theory means a reasonable, widely accepted explanation for why something happens, even if we do not know for sure.
Which of the following is a theory?

1. The word Croatan was carved into a nearby post on Roanoke Island

2. The fortifications at Roanoke were dismantled rather than destroyed

3. John White returned to Roanoke on his granddaughter's third birthday
4. The Colonists integrated with local native groups to ensure their sureval
HELP PLEASE

the crusades are one of the most significant events in the history of europe and the middle east.   they were a series of religious wars carried out by christian crusaders from europe during the timeframe of the middle ages.   beginning in 1095 ce, the crusades saw european knights and noblemen travel to the middle east in an attempt to capture the holy land away from muslim people that had controlled the region for the previous centuries.   the term crusade means ‘cross’.   therefore, the europeans that became crusaders viewed themselves as ‘taking up the cross’.   in fact, many of the crusaders wore crosses on their clothing and armor as they made their pilgrimage to the holy land.

explanation:

2686-2181 bce-- "egyptian civilization developed along the nile river in large part because the river’s annual flooding ensured reliable, rich soil for growing crops."

1069-664 bce-- "ancient egyptians developed wide-reaching trade networks along the nile, in the red sea, and in the near east."

ghana achieved independence peacefully, while algeria gained independence through an armed struggle.

on the whole, dickens has shown the french revolution and its this site might you. good at his job, and the subject matter he chose,