Final answer:
Refugees are forced to leave their country for safety and are protected internationally, internally displaced persons flee within their own country and have no international protection, and guest workers legally move for employment without the coercion faced by refugees or IDPs.
Step-by-step explanation:
To describe the differences between refugees, internally displaced persons, and guest workers, it is essential to understand their distinct characteristics and the circumstances that define them. Refugees are individuals who have been forced to leave their country to escape war, persecution, or natural disaster. They are granted international protection under legal frameworks like the 1951 United Nations Refugee Convention. Internally displaced persons (IDPs), on the other hand, have fled their homes but remain within the borders of their country, not crossing international boundaries. Unlike refugees, who have crossed an international border to find sanctuary, IDPs stay within their own country and are not protected by international refugee law. Guest workers are individuals who migrate to a foreign country based on a work visa, usually for a specific job and for a set period of time. Guest workers typically have not fled due to conflict or persecution and are legally recognized and allowed to work in the host country.