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

Asked by wiki @ 12/07/2022 in Social Studies viewed by 178 People

What is one reason close-ups of people are used in the video?

Answered by wiki @ 12/07/2022

One important reason why close-ups of people are used in the video is so that the students can be shown how to duck and cover. The video "Duck and Cover" teaches children that when they see a flash, they should duck and cover, so it was necessary to use close-ups of people so that the children can clearly see how to duck and cover.

Give at least one reason why asymmetric encryption is useful

Asked by wiki @ 12/06/2021 in Computers and Technology viewed by 272 persons

In symmetric encryption the same key is used to encrypt and decrypt a message. in asymmetric encryption different keys are used to encrypt and decrypt. give at least one reason …

One possible reason that the revolutionary era poets used the

Asked by wiki @ 12/06/2021 in English viewed by 286 persons

Choose the correct words to complete the sentence. One possible reason that the Revolutionary-era poets used the1. ____ meter was to imitate the2. _____ style. 1. trochaic spondaic iambic anapestic …

Evaluate the reasoning douglass uses in the passage by determining whether the conclusion is valid or invalid.

Asked by samaria2 @ 08/11/2021 in World Languages viewed by 454 persons

Give reason why copper is used for making electrical wires

Asked by wiki @ 29/08/2021 in Chemistry viewed by 273 persons

Sodium is a metal m, like copper. Suggest reasons why sodium cannot be used in electrical wires.

What is one reason your body cells need to divide

Asked by wiki @ 25/08/2021 in Biology viewed by 286 persons

What is one reason your body cells need to divide?

What is one advantage of using a compound light microscope

Asked by wiki @ 05/08/2021 in Biology viewed by 314 persons

What advantage would using a compound light microscope have over using a dissecting microscope?

How many diapers will a baby use in one year

Asked by wiki @ 28/07/2021 in Mathematics viewed by 257 persons

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

One reason exercise might decrease breast cancer risk is that

Asked by wiki @ 26/07/2021 in Biology viewed by 237 persons

One reason exercise might decrease breast cancer risk is because of the increase in self-esteem. decrease in body fat. social support involved. increased metabolism.

What was one reason why the equal rights amendment failed

Asked by wiki @ 29/06/2021 in Social Studies viewed by 243 persons

What was one reason why the equal rights amendment failed? A. Fewer women wanted to enter the workforce by the 1970s. B. Only seven states ratified the amendment in the …

One reason the skeletal system is important is because

Asked by wiki @ 15/06/2021 in Biology viewed by 265 persons

One reason the skeletal system is important is because __________. A. without the skeletal system, an individual would not have enough calcium to live B. the skeletal system creates the …

One reason the roman trade network grew was that romans

Asked by wiki @ 12/06/2021 in History viewed by 227 persons

One reason the roman trade network grew was that romans

One advantage to using this form of circuit is that

Asked by wiki @ 12/06/2021 in Physics viewed by 292 persons

One advantage to using this form of circuit is that A) voltage available to each light remains constant regardless of the number of lights that are on. Eliminate B) current …

It is used to measure more than one foot distance

Asked by wiki @ 12/06/2021 in English viewed by 296 persons

It is used go measure more than one foot distance

What is one reason the number of duis has dropped

Asked by wiki @ 12/06/2021 in Business viewed by 255 persons

DRIVERS ED What is one reason the number of DUIs has dropped? A. Alcohol is not the same quality B. People are afraid of getting caught driving drunk C. People …

One reason the brain is especially sensitive to alcohol is

Asked by wiki @ 11/06/2021 in Health viewed by 244 persons

One reason the brain is especially sensitive to alcohol is: A. All of alcohol's effects are psychological B. There is a high concentration of neurons in the brain C. There …