Which of your text's unifying themes is partly illustrated by the fact that variations in cognitive style sometimes reflect the ecological demands of one's environment

A)  Psychology evolves in a sociohistorical context. 
B)  People's experience of the world is highly subjective. 
C)  Psychology is theoretically diverse. 
D)  Behaviour is shaped by our cultural heritage.

Cognitive Style

The preferred manner in which an individual processes information, encompassing aspects such as perception, memory, and problem-solving.

Ecological Demands

Ecological demands refer to the pressures and requirements placed on organisms by their environments, which can influence behavior and evolution.

Sociohistorical Context

Refers to how historical and societal factors influence and shape behaviors, events, and perceptions.