Which two elements are advantages of using a multimedia presentation? It can reach a large audience.
It can convey only audio messages to the audience
It can convey information in a format that not all viewers can understand.
Viewers can have control over the delivery of information.

go i think this should he the answer i'm not sure

in the 1890s, southern states enacted a new form of black codes, called “jim crow” laws. these laws made it illegal for blacks and whites to share public facilities. this meant that blacks and whites had to use separate schools, hospitals, libraries, restaurants, hotels, bathrooms, and drinking fountains.

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