What was one reason close-ups were used in the video?

A.

To show that people did get hurt when they ducked and covered

B.

To show that ducking and covering was not a good way to protect a person during an atom bomb attack

C.

To show that an atom bomb attack would never happen.

D.

To show that people did not get hurt when they ducked and covered

D.To show that people did not get hurt when they ducked and covered.

Explanation:

how did justinian contribute to the byzantine empire?

one famous byzantine emperor was justinian i. justinian ruled from ad 527 to 565. belisarius was the commander who led these armies in an attempt to win back the old western roman empire. the war effort to take back the western part of the empire forced justinian to raise taxes on the people of the byzantine empire.

explanation:

mark brainliest and have a great day!

the award is named for an american naval historian and theorist, rear admiral alfred thayer mahan, united states navy who, through his writing, provided stimulus and guidance to those who share in the defense of the nation.