Final Answer:
The type of social movement that works for change inside the existing political or legal system is a) Reformist social movement.
Step-by-step explanation:
A reformist social movement works for change inside the existing political or legal system. This type of movement seeks to make changes within the current framework and institutions, often through lobbying, advocacy, and participation in the democratic process. Reformist movements aim to achieve their goals by working within the established system rather than seeking to overthrow it.
Reformist social movements are characterized by their efforts to enact gradual and incremental changes to address specific issues or injustices within the existing system. They often use legal and political channels to push for reforms and improvements in policies, laws, and regulations. By engaging with existing institutions and processes, reformist movements seek to bring about change while maintaining stability and continuity in the overall societal structure.
Reformist movements are often seen as more moderate compared to revolutionary or radical movements, as they prioritize working within the established system to achieve their objectives. Their strategies focus on influencing decision-makers and leveraging existing mechanisms for policy change.
correct option is a) Reformist social movement.