The correct options are
A Uses
B Colour
C Shape
D Size
Objects can be sorted on the basis of their shapes, colour, and uses. For example; a football, globe, matchbox and ice-cream cone can be differentiated on the basis of their shapes. Various pieces of gems can be separated on the basis of their colour. Similarly, a pressure cooker, a rolling pin and a spice box can also be separated according to their uses even though all the objects are used in the kitchen.