Radhika is visiting japan for the first time. she is attempting to learn the names of the food, eat with chop sticks, and pay attention to the etiquette of the meal. she is using

bottom-up processing

Explanation:

Hello! As it is the first time that she knows the Japanese culture, Radhika is applying the learning process from the bottom up, since she is learning the most basic things to survive in Japan, such as food. She has applied to this procedure since it has no previous practice or knowledge, so it begins little by little.

dude you should crop your image so only the question shows. but   can you explain it better