Classify the following to its data types

a$.$ Eye color: $($brown$,$ black, grey, blue$)$

b$.$ Size of students shirts $($extra small, big, large, small, medium$)$

c$.$ Size of garden patches in the neighborhood $(3\mathrm{.}3$m$2,2$m$2,0\mathrm{.}5$m$2,5$m$2,10$m$2)$

d$.$ The weights of a new born babies in the hospital

e$.$ Number of citizens in Indianapolis

f$.$ Classification of rock types

g$.$ Degrees in the compass

h$.$ Temperature scale