Final answer:
One tactic used by social groups fighting for change is using direct action to capture media attention. Grassroots politics is another method employed to mobilize support from the ground up. Negative campaigning is a popular tactic used by politicians.
Step-by-step explanation:
One tactic used by many social groups fighting for change is using direct action to capture media attention. This can involve organizing protests, demonstrations, and acts of civil disobedience to bring attention to their cause. By capturing media attention, these groups can raise awareness and put pressure on policymakers to address their concerns.
Another method employed by interest groups is grassroots politics. This involves mobilizing support from the ground up through public outcry and grassroots movements. Grassroots organizations often rely on high levels of voluntary participation and effort, such as organizing marches and demonstrations, to influence decision-makers.
Lastly, negative campaigning is a popular tactic used by politicians to harm their opponents and gain the support of the people. Negative campaign messages are often delivered through media platforms in the form of sound bites, making it easier to reach a wide audience.