If you're learning, you're acquiring knowledge (even if you're not trying to). If you're studying, you're actively sitting down trying to learn something. You can learn without studying and you can study without learning. Children learn their first language without ever having studied it. Most people learn a lot at school without ever studying until their last few years of school. If you study without learning, then you're probably not studying very effectively, or maybe you're just stupid haha

"Learn" - gaining knowledge through studying and "Study" - the actions taken in order to learn such as reading, reviewing facts etc. Pretty much, when you study, you learn something. (Study is the action and learning is the end result). Hope the helps.