Dancer Maria Tallchief made history by doing what?

Becoming the first Indigenous American to win a Dancer of the Year award.

Becoming the New York Ballet's first female choreographer.

Winning three National Dance Awards for Best Female Dancer.

Becoming America's first prima ballerina.

Dancer Maria Tallchief made history by becoming America's first prima ballerina. To find this answer, you can do a simple search using a search engine such as Google. Start by entering the name "Maria Tallchief" and then include some keywords like "history" or "prima ballerina." This will bring up results that provide information about her achievements and the historical significance of her career. By reading through the search results or clicking on reputable sources, you can find the answer that Maria Tallchief became America's first prima ballerina.