What term describes routine actions that don't require deep thinking?

The correct term for routine actions that don't require deep thinking is habitual thinking. This type of thinking involves behaviors and decisions that are performed automatically or with minimal cognitive effort, often based on established patterns or experiences. These actions become second nature through repetition and are often executed without the need for thorough analysis or evaluation.

In contrast, critical thinking involves a deliberate process of reflection, analysis, and evaluation of information. It requires deeper cognitive engagement to assess situations or solve problems. Ruminative thinking, on the other hand, is typically characterized by repetitive, often negative thoughts focusing on distress or problems, which is not aligned with the concept of routine actions. Application refers to the use of learned knowledge in practical situations, but it does not specifically relate to actions performed without deep thought. Therefore, habitual thinking best describes these routine actions.