The type of learning in which an organism learns to associate one stimulus with another is called
a) operant conditioning
b) classical conditioning
c) maturation
d) social-cognitive learning
e) observational learning

c- companies fail to take environmental protection into account. i think

  b.

there are isolated pockets of farming, generally around rivers and oases, which are used for irrigation.

the answer is tom watson. tom watson created this epitaph because he wanted to increase the sympathy felt by people towards the murder of mary phagan.