Final answer:
Emma was an influential figure in English society and politics for 50 years, actively involved in women's-rights advocacy and the suffragette movement.
Step-by-step explanation:
Emma was an influential figure in English society and politics for 50 years.
She was actively involved in women's-rights advocacy and played a significant role in the suffragette movement.
One example of her impact is the formation of the radical group known as the Suffragettes, which engaged in direct action and protests to fight for women's rights.