Final answer:
Ida B. Wells had a significant impact on the issue of lynching through her advocacy, documentation, and leadership in the anti-lynching movement. She exposed the racial motivations behind lynching and worked to make it a federal crime.
Step-by-step explanation:
Ida B. Wells had a significant impact on the issue of lynching. She was a journalist and advocate for African American rights and women's rights. After her friend was lynched in 1892, Wells published a book titled Southern Horror: Lynch Law in All Its Phases, which documented the frequency and consequences of lynching.
Wells traveled worldwide and lectured about the problem of lynching, leading the movement to make lynching a federal crime. She argued that lynching was not really about alleged crimes but rather a communal celebration of white supremacy. She exposed the fact that many victims of lynching had not been accused of any crime beyond refusing to conform to racial codes.
Wells' advocacy and documentation of lynching cases helped raise awareness and mobilize support for anti-lynching efforts. Her work inspired the anti-lynching movement and contributed to ongoing efforts to combat racial violence and injustice.