write true if the statement is correct if not change the underlined word/s to make it correct

1.Filtration is the process of separating an insoluble solid from the liquid substance by allowing the liquid to pass through porous materials
2.special paper is used to separate the suspended particles from the liquid
3.sieving is a method of using a sieve to separate small particles from bigger particle
4.to separate the coconut milk from grated coconut strainer is used a process is called filtration
5. to make water drinkable sieving is used .​