You would need to complete a teacher preparation program, which would include:
* Extensive science coursework: You'd have to take many science courses to meet the required credits in biology, chemistry, physics, and earth science, often at the college level.
* Education coursework: This involves pedagogical training – learning how to teach effectively, including lesson planning, classroom management, and assessment.
* Student teaching: A supervised period of teaching in a real classroom setting.
In short, while you could *become* a teacher, you couldn't simply transition from a non-science degree to a science teaching position without significant additional education and training in science and pedagogy. You'd essentially be pursuing a second undergraduate degree, or at least a substantial post-baccalaureate program in science and education.