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


Read this paragraph and choose the correct option from the provided answers:

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.

 Choices:

- shale

- limestone

- sandstone

- chemical sedimentary rocks


A:
chemical sedimentary rocks