I think the answer is source of influence
Answer:
Projective test
Explanation:
The personality test which is the Rorschach inkblot test is an example of the projective test. Here, she is being shown one card at a time with a random pattern of dots and asked to describe what she sees. However, a total of 10 different cards are used in the personality test. At the end of the test, the responses are recorded word-for-word and other responses like signs are also recorded.
Answer:
refrigeration and gmos (this is based on research but it is souly opinion based because it all depends on what you think is the most important. please accept this answer with discretion.)
Explanation:
refrigeration because it helped improve shelflife for food all across the world.
gmos because it saved many crops from complete devastation and saved farmers from endless debt and depression (of money).