Hello.
The answer is: C.)the Roman pull-out from Britain
First, the Anglo-Saxons were employed by the Romans, and then they rebelled, and then they stayed as the Romans were pulling out of Britain. When the Romans left Britain, various groups of people started infighting over supremacy on the islands. Anglo-Saxons but these Anglo-Saxons became rebels. They stayed while the Britain are pulled out by the Romans.
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