Why Do Some Countries Have Unicameral Legislatures?

Imagine you are deciding what to have for dinner. With two parents, you might get into a tug-of-war about pizza versus tacos. But if your dad says 'let’s just pick one and go,' it is faster! A unicameral legislature works like that single parent decision. It has only one house of leaders who make laws, instead of two houses fighting over them.

In countries with two houses, like the United States, a law must pass both the House of Representatives and the Senate. This can be slow because they might disagree. A unicameral system skips this step. There is only one group to convince. This makes passing laws quicker and easier.

Some countries think being fast is more important than having extra checks and balances. For smaller nations with fewer people, one house is often enough to represent everyone fairly without getting bogged down in arguments between two groups.