Fact 1: Sedimentary rocks are formed by deposition.

Fact 2: Limestone is a type of sedimentary rock.

Given the two facts above, answer the question "Which rock is formed by deposition?" with the following options: 
- soft soil
 - barrel-shaped
 - rivers
 - Limestone
 - calcite
 - In sediment
 - Sand dollars
 - coral reefs


 

    Limestone     