Which of the following best describes a 'main motion'?

A main motion is defined as a formal proposal brought before a meeting for discussion and decision. Its primary purpose is to introduce new business or new ideas to the assembly. When a main motion is made, it must be seconded to indicate that at least one other member supports the discussion of the motion. This process is fundamental in parliamentary procedure as it ensures that substantive matters are only debated if there is sufficient interest.

The nature of a main motion is to initiate action or propose a resolution, thereby enabling members to express their opinions, make decisions, and formulate policies or plans that the assembly will follow. This distinguishes it from supportive motions or procedural motions, which do not introduce new subjects for assembly consideration but rather focus on facilitating the discussion or handling administrative details.