The following is an example of which of the causes of technological progress? a growing national economy
a. education
b. innovation
c. scientific research
d. scale of the market

the telephone is the answer

answer; earthquake;

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.

a.. a conflict between her competing identities.. apex