uml/associations.md

@@ -8,10 +8,10 @@ An Association classifies a set of tuples representing links between typed insta
 
 # Aggregation and Composition
 Aggregation and Composition are subsets of associations meaning they are specific cases of association.
-In both aggregation and composition object of one class "owns" object of another class. But there is a subtle difference.
+In both aggregation and composition object of one class "owns" object of another class. But there is a small difference.
 
 ## Aggregation
-Aggregation implies a relationship where the child can exist independently of the parent. Example: Lecture (parent) and Student (child). Delete the Lectureand the Students still exist.
+Aggregation implies a relationship where the child can exist independently of the parent. Example: Lecture (parent) and Student (child). Delete the Lecture and the Students still exist.
 
 ### Example
 ![Aggregation Class Diagram](https://git.informatik.uni-kiel.de/ag-se/teaching-public/wikis/uml-sources/img/aggregation.png)