Which amendments expanded protections for voting rights?

The choice that includes the 15th, 19th, 24th, and 26th Amendments is correct because each of these amendments specifically expanded voting rights in various ways:

• The 15th Amendment, ratified in 1870, prohibits the federal and state governments from denying a citizen the right to vote based on "race, color, or previous condition of servitude." This was a significant step towards ensuring that African American men could participate in the democratic process following the Civil War.

• The 19th Amendment, ratified in 1920, granted women the right to vote, marking a crucial victory in the women's suffrage movement and expanding the electorate to include women, who had previously been excluded from voting.

• The 24th Amendment, ratified in 1964, prohibits the use of poll taxes in federal elections, which had been used as a means to restrict voting rights, particularly for low-income individuals and minorities.

• The 26th Amendment, ratified in 1971, lowered the voting age from 21 to 18, thereby enfranchising a younger generation and acknowledging their rights as citizens to participate in elections.

Each of these amendments was pivotal in the ongoing struggle for voting rights,