The main purpose of the legislative branch is to

To make laws

Explanation:

The legislative branch of government is the one responsible for making laws. This branch is usually made up of representatives of the people who gather together in order to deliberate on the needs of the people and new laws. This is one of the three branches of government in the United States, the other ones being the judicial and the executive branches.

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.

ayatollah khomeini can best be described as the leader who declared iran to be an islamic republic.