Final answer:
True. Eleanor Roosevelt established a new role for first ladies by being publicly active in pursuit of political and social reform. Her activism and influence helped shape the position of the first lady.
Step-by-step explanation:
True
Eleanor Roosevelt did establish a new role for first ladies by being publicly active in her own right in pursuit of political and social reform. She traveled and advocated for a number of liberal causes, such as women's rights and civil rights. Eleanor Roosevelt's activism and influence helped shape the position of the first lady and paved the way for future first ladies to take on more public and political roles.