The key to the partial report method of sperling's study of sensory memory was to

This cartoon appeared in 1916. the topic of the cartoon isa)the reason for the start of world war i.b)the success of us submarines in world war i.c)the military alliance between germany and mexico.d)the attitude in the us towards submarine warfare in world 

Describe the different means of transport used in india

The supremacy clause of the constitution forbids: