lack of conservation
Lack of conservation is found in the preoperational stage as posited by philospher jean piaget. It is evidenced by lack of differentiating whole and fractional numbers . It often develop in the concrete preoperational stage of 2-7. children can not tell that something remains the same with changes in shape,design, or adjustment of the container.
The use of standard currency/coins help the economy of the Roman Empire because Roman coins were often used as tools by Europeans to circulate various forms of news and propaganda to the people and the world.
A case study is best used as the research method to fit this scenario.
The reason for this is due to the fact that hereditary and the environment that they were raised are important factors that are to be considered in their length and their height.
<h3>What is a case study?</h3>
This is described to be the in-depth study of a person, a place, environment or certain phenomena that are associated with an area.
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Urban areas have more population True
