Question

why did the early settlers name the area the channeled scablands? ¿por qué los primeros colonos nombraron el área los scablands canalizados? they were not suitable for farming (no eran aptos para la agricultura) barren bedrock (lecho de roca estéril) lots of cliffs (muchos acantilados) strange rock formations (extrañas formaciones rocosas)

Explanation:

The Channeled Scablands got their name due to the strange rock - like channels and canyons formed by massive floods in the past, which are a type of strange rock formation. Unsuitability for farming, barren bedrock, or presence of cliffs are not the main naming reasons.

Answer:

strange rock formations (extranas formaciones rocosas)