Research have found that other than for reasons of hunger, American women eat when they are depressed ,whereas Japanese women eat because of social demands. They found no significant differences between american and japanese men. These results demonstrate that and must be taken into account when studying why and under what circumstances people eat.

culture

food

Explanation:

The above mentioned studied the interaction between food and culture. Food habits reflect different meanings in different cultures. As per the question, the United States America and Japan are two countries far away from each other, which have distinct cultures and gave rise to different eating norms. However, the impact of media have been shaping the eating patterns around the globe, which have brought different food and cultures together.

d) physical means can be used to separate the components of air.