I believe the answer is: universal across cultures
This mean that the stages of development that proposed by piaget could also be spotted in other society that had different custom/cultures than united states. From this, we can infer that the development is influenced by biological factors rather than environmental.
Answer: Usually rainy weather
Because if you have ever been to Florida its always rainy because there is humidity
I believe the answer is: Accommodation
According to piaget, accommodation refers to the process of adding new information into an existing Schema.
This happen when someone decided to update their old memories when facing with a contradictory one rather than completely change it into a new one.
Russia wanted to sell the Alaskan territory because of its few natural resources, and difficult living conditions. They also thought it could be taken by the United Kingdom if a war broke out during the two. The U.S. purchased Alaska for 7.2 million dollars on March 30, 1867.