Question

explain how the 3 streams interact and what that has to do with the Window of Opportunity, and potential legislation.

Answer 1

Multiple stream framework has been widely used according to the book. agenda , alternative and public policies. Agenda setting Framework is a comparative policy that provides extensive level of detail in in the setting practices inside United States and its different streams aligning all together to create a differentiated approach to create a difference in Operation.
There are three streams involved in such a specific frame

Problem stream

The problem stream is filled with perception that are seen as public but government has to take actions to resolve them. This is possible problems usually reach to the understanding of the policy makers because of different events invalid.

Policy stream

This is filled out of expert outputs analyst who examine different problems and provide solutions to the specific problems. All the activities in these streams are usually narrowed down to a subset of of feasible options.

Political screen

This is stream comprise with the factors that influence political body. It reacts to the sowing in national mode as well as executive or legislative turnover.

All of these three streams flow along different way. And usually independent from one another unit. In case if any policy window then they are only open to cross the streams.