It was a warm day in Montgomery, Alabama. Rosa Parks, a kind and hardworking woman, got on the bus to go home after a long day. She sat down near the front, but the bus driver told her to move to the back. Rosa didn't think that was fair. She knew that Black people had to give up their seats to white people on the bus.

Rosa decided she wasn't going to move. The bus driver called the police, and they came to arrest Rosa. But Rosa stood her ground. She knew that what the bus driver was doing was wrong. The police took Rosa to jail, but many people were angry about what had happened.

Soon, people all over the city started to protest. They refused to ride the buses until Black people were treated equally. The protest lasted for 381 days, and it showed that Rosa was right to stand up for what she believed in. The Supreme Court finally said that the bus laws were unfair, and they had to be changed.

Rosa's brave act that day helped to change history. She showed that one person can make a difference, even when it's not easy. Rosa Parks is a hero who helped to make the world a more just and equal place.