As an infant, stephanie received many penicillin injections from the doctor. when she later saw a photographer in a white coat that was similar to the doctor's coat, she started to cry. this is an example of:
a. instrumental learning
b. observational learning
c. classical conditioning
d. habituation

industry had made the u.s. the richest nation in the world at this time. the second industrial revolution caused growth in industry and transportation, which allowed increased trade between nations.

explanation:

allergens: overstimulate the nerve system

neurotics: attack nerve cells

mutagens: damage or otherwise alter dna sequence

generators: cause defects during growth and development  

carcinogens: cause unchecked cell growth

i hope you get the idea according to me these are the effects that happened.

answer; affirm trail court findings of fact;

answer; presidential election years;