Answer the easy questions 1 page paper

•How do laboratory exercises help you to understand the scientific method and how astronomy uses observations to test hypotheses and theories? 
•Check out Stellarium online, Do you find the Stellarium program easy or difficult to use? What would you recommend to the programmer of Stellarium to make any changes or add any additional features? 
•If you had to use Stellarium to devise your own new laboratory exercise, what aspect of the program would you use? What astronomical objects would you focus on?
Simply answer the questions in your own words.
This does not need to be in apa format and does not need citations.
Must be at least 1 page in length.