Which of these is not a physical property of matter? a) density b) basicity c) hardness d) freezing point

Basicity: is a chemical property, is properly noted as the number of hydrogen atoms replaceable by a base in a particular acid (that's at least the Google definition) 

the mantle

explanation:

earth is divided into three layers: the crust or the outermost layer on which we live; the underlying, middle layer - the mantle - and the core (the innermost layer of earth).

what does the table look like