Answer:concierto
Explanation: cancion means song, cantante means singer and cascada means waterfall
It seems more like a personal question its asking if u think kids should help their parents with house work and then it asks if u help ur parents with house work.
Answer: Quantos anos tienes tu?
Tu trientes quince anos.
Explanation:
Basically remember to add the endings to tener. There is tengo, tienes, tiene, tenemos, teneis, tienen.