a much more enthusiastic response than what was for the last quiz. since a tougher quiz was requested, it shall be put up. but for now, the answers.
1.Plexiplave and Decoturf, respectively used in australian open since 2007 and the U S open. it is manufactured by the california containment coatings.
2.The cloth covering the Kaabah at Mecca.
3.Sistine chapel. good work there. the answer seems ungoogled.
4.Dhoom Tana, the song from Om Shanti Om. To which the israeli gymnasts performed their rhythmic gymnastics event.
5.Lagaan. The question is about the various anomalies in the movies according to the rules of cricket at that time.