which rock is an example of a clastic sedimentary rock?\no shale\no iron ore\no rock salt\no limestone

Answer:

A. shale

Brief Explanations:

Clastic sedimentary rocks are formed from fragments of pre - existing rocks. Shale is made from fine - grained clay particles and is a clastic sedimentary rock. Iron ore is a mineral deposit, rock salt is an evaporite (a chemical sedimentary rock), and limestone is often a chemical or biogenic sedimentary rock, not clastic.