Is there a visibility requirement for a student solo flight?
61.89(a)(6) 3SM day, 5SM night
What types of lessons must be logged?
61.51(b) says each person must enter information for each flight or lesson logged. My CFI had printed a ground lesson log to bring to my checkride and the examiner was happy to see it because it is required according to this reg.
Are student pilots required to carry their logbooks on flights?
61.51(i)(2)(i) logbooks are required to be carried on all solo cross-country flights as evidence of the required authorized instructor clearances and endorsements.
What's the duration of a student pilot certificate?
61.19(b) duration is the same as 3rd class medical, student sport pilots get 60 months (no medical).
Airworthiness certificates can be one of two colors, what colors and what are they for?
Pink - Experimental Certificate
White - everything else
You're in a spin, get disoriented and your airplane doesn't have a ball and slip indicator, how do you know which way you are spinning?
As mentioned earlier by 22L, the aircraft is spinning in the direction of the rudder pedal with less resistance.