I'm going to assume you mean properties of bases. Well let's get started.
Bases have a bitter smell and taste, they're texture tends to be slippery where as acids are sticky. They also tend to have a reaction with materials such as oils and fats. Hope this helps, and cheers mate!
Using the law of superposition
Answer: B. Pathways by which matter is transferred between organisms and the environment
Explanation:
Biogeochemical cycles can be define as cycles which involves the natural pathways by which inorganic and organic matter is transferred within the living organisms and the environment.
The essential elements such as water, carbon, phosphorous, nitrogen and oxygen are transferred among the various spheres of the earth like atmosphere, biosphere, lithosphere and others which forms the integral part of the non-physical environment.