An unknown mineral breaks along smooth planes when hit with a hammer. Which mineral property does this show? Density
cleavage
Hardness
Fracture

Your answer is: B) Cleavage

Explanation:

Hope this helped : )

lipid

explanation:

answer: national resource conservation services

national resource conservation services is the us. based approach that provides technical and financial assistance for natural resource management. nrcs society in conservation of resources by involving in activities like farmland protection, flood prevention, watershed protection, urban conservation, conserves economic and environmental conditions. it conducts soil surveys and implements the policy of natural resources management on the society.