Studied vs Studied About
Solution 1:
- is perfect.
You can read about a subject, learn about it, hear about it, think about it or laugh about it, but you can't study about anything! Study is transitive in this context, so it takes a direct object.
You can read about a subject, learn about it, hear about it, think about it or laugh about it, but you can't study about anything! Study is transitive in this context, so it takes a direct object.