Answer: Charlemagne recieved the title of Emperor, which caused tensions with the Emperor of the East
Explanation:
The details that you feel are most important, main details such as setting, characters, etc.
These islands are critical to protecting coastal communities and ecosystems from extreme weather. Beach dunes and grasses on barrier islands absorb wave energy before the wave hits the mainland. This generally means smaller storm surge and less flooding on the coast.
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Between 86 and 54 Fahrenheit