Question
as u line up ur thumb with an object in the distance and see ur thumb "jump" compared with the object, what did u do and what baseline did u use?
Can someone please explain this to me more clearly, thanks
Can someone please explain this to me more clearly, thanks
Answers
Sara
nevermind wrong question, sorry, Ijust realized that I was on the wrong page
Sara
this was the only wrong one though
Sara
u can delete this if you want