The answer is B. membrane.
this question translates to:
How the sun clock works Why does the shadow help measure time?
I guess the answer would be this:
As the sun's position changes in our sky, the shadow it casts will align with lines marking each hour indicating the time of day
Sorry I only know a couple, hope this helped a lil
2. Quinceanera, a girl turning 15
3. cumplir Años, to turn a year older
5. Monte Alban, indigenas de oaxaca
