Answer the following question given this paragraph: 

The main types of sedimentary rocks are clastic or chemical. Some sedimentary rocks are a third type, organic. Clastic sedimentary rocks are made of sediments. The sediments differ in size. Chemical sedimentary rocks are made of minerals that precipitate from saline water. Organic sedimentary rocks are made from the bodies of organisms.


Q: What type of sedimentary rocks are made of minerals that precipitate from saline water?


A:
chemical sedimentary rocks