4. A Venn diagram is a helpful tool for organizing information for a article.

answer: more info pls

explanation:

you need to make an explanation. so, since you did not include one, so no one, and i mean no one can unfortunately you,

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.

explanation: