Gantt chart vs milestone chart

Please see both attachment @coachChristinaAssmann. Please advise on the difference

@monienyc - Great question.

The Milestone Chart is for smaller, simpler and low-cost projects.

The Parking Garage project is bigger, more complex and costly and will need scheduled with a Gantt Chart. You can deduce this because it has several levels, sub-grade work.

I hope this helps. Try to think critically when you arrive at these type of questions in the exam.
Good luck with your exam. Please keep me posted on how it goes!

Thank you. Also, what about “Wall Schedule” it states it a great tool for medium- to large design projects.