Which is not an explanation for why new approaches began to emerge in the 1950s

Behaviorists were criticized for not being scientific

Explanation:

In the 1950s and 1960s, the two psychological theories that were common are the psychodynamic and behaviorism theories. These two theories were developed based on scientific principles. They were widely used by different professionals to provide explanation for several occurrences. They were also criticized for various reason except for the one above.

Maize (corn) played an incredibly important role in shaping native American societies, since it was one of the few foods that could grow on the land and had a stream of nutritional benefits.

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