Final answer:
The medieval Catholic Church influenced daily life through the conversion of people to Christianity, preservation of the classical tradition, and its power over social practices and beliefs.
Step-by-step explanation:
The medieval Catholic Church had a significant influence on daily life in Europe during that time. It played a role in the conversion of the Germanic peoples to Christianity, helped preserve the classical tradition, and worked with new rulers to legitimize their rule and Christianize their populations. The Church also impacted social practices and beliefs by conducting special ceremonies called sacraments that marked important stages of life and brought people into the church regularly. It held power over the lives of the people and influenced their actions through excommunication and its authority over temporal matters.