What happened to skilled workers during the industrial revolution?
they became more valuable to entrepreneurs.
they had to be retrained to operate machines.
they went to work in factories at high salaries.
they were replaced by unskilled workers.

They were replaced by unskilled workers.

Explanation:

During the Industrial Revolution, skilled workers were often replaced by unskilled workers. Before the Industrial Revolution, workers who manufactured materials and products often spent years training in their trade. However, with industrialization, many specialty items could be made using a machine. And people who worked machinery needed very little training.

legal rights and freedom of speech.i hope that it is correct.

brainliest if correct

- "the civil rights movements"

- "following the american civil war and abolition of slavery, the united states entered a period known as reconstruction, during which black americans continued to suffer from disenfranchisement, racial segregation, and economic oppression. beginning in the early 1950's, black americans launched a series of major campaigns of civil resistance, emphasizing the need for nonviolent protests and civil disobedience."

"such as the montgomery bus boycott of 1955-56, a campaign launched by rosa parks against the policy of racial segregation of the public transit system in alabama. “sit-ins” became popular across the american south, particularly in greensboro, north carolina, increase national sentiment."

- "the counterculture movement"

- "counterculture began to develop in the united states following the rise of conformity in american culture during the 1950s. by 1963, youth, particularly those of the white middle class, began rejecting the cultural standards and normality of their parents, opting for progressive attitudes instead. the movement gained momentum as the civil rights movement became increasingly successful and as the u.s. military intervention of vietnam began to take a negative turn."

"hippie counterculture moved further into popular culture following the summer of love in 1967 when thousands of people came together in the haight-ashbury neighborhood of san francisco. along with greenwich village in new york city, haight-ashbury became a hub for the counterculture movement."