Not too easy. Not too difficult.
I recommend this course because the universe is a complex subject that every person should have an understanding of, no matter what major you are concentrating on.
The highlights of this course were for example to listen on the lecture about the solar system, then model the solar system in your own campus to deeply understand how big objects are compared to each other.
Hours per week:
Advice for students:
To succeed all you have to do is show up to class, keep up with the homework and online quizzes once a week and you will easily pass the course.