Please tell me what Crispus Attucks has done and when he did it

Crispus Attucks, a multiracial man who had escaped slavery, is known as the first American colonist killed in the American Revolution. ... The event, which became known as the Boston Massacre, helped fuel the outrage against British rule—and spurred on the American Revolution

Explanation:

1770, he was the first multi-racial man killed in the American revolution.

Explanation: He was shot and killed in what became known as the Boston Massacre.

Of Native American and Black descent, he was a rope-maker in Boston (and at times a whaler).

Martin Luther King, Jr. wrote about the inspired life of Crispus Attucks, saying, “He is one of the most important figures in African-American history, not for what he did for his own race but for what he did for all oppressed people everywhere."

in its entirety, the "final solution" called for the murder of all european jews by gassing, shooting, and other means. six million jewish men, women, and children were killed during the holocaust—two-thirds of the jews living in europe before world war ii

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering