The city of Jerusalem was important for Judaism and Christianity because it is considered the Holy Land. For Islam, it is important because they conquered the land and took it from the Christians and the Jews, and made it their own religious land.
Come up with something special that your light bulb can do (make something up) then set up an advertisement filming how "helpful" it can be in every day life. You can use people to talk about how great it is within the ad (kind of like an interview.)
Answer:
The most significant line on the court is the 6-meter line or goal area line.
