Classify the following substance into element mixture and compound. fullerene graphens,sand,tungsten,wolframite,clay,limestone,beer,brass,soil,epom salt,lawrensium,quick limes,soap,petroleum,urine

Classify the following substance into element mixture and compound. fu

1.	Classify the following substance into element mixture and compound. fullerene graphens,sand,tungsten,wolframite,clay,limestone,beer,brass,soil,epom salt,lawrensium,quick limes,soap,petroleum,urine
Answer» URINE IS CORRECT ANSWER.......I HOPE HELP YOU.....THANKS.......