Answer:
Cetratio
Explanation:
Centration was introduced by a Swiss psychologist named Jean Piaget through Cognitive developmental stage theory, proposed by him.
Centration is the tendency to focus on one salient aspect of a situation and neglect other possibly important aspects. It is a behaviour often demonstrated in the pre-operational stage of development according to Piaget.
From the question, Beatriz doesn't want to see her mother as her Grandpa's daughter. As long as she is concerned she is only her mother and nothing else but her mother. This is Centration behavior according to Piaget
Answer:
88% of rocks are almost completely devoid of fossils
Explanation:
Precambrian era which means "Before the Cambrian period". Geologists have found that there are some hard to discern fossils in some Precambrian rocks. Precambrian covers almost 90% of the entire history of the Earth whereby 88% of rocks are almost completely devoid of fossils which has been divided into three eras: The Hadean, The Archean and The Proterozoic
