Sydney is in Piaget's<u> "concrete operational" </u>stage of development.
As the name suggests, the concrete operational stage of development can be characterized as the phase of cognitive development in which a child is equipped for playing out an assortment of mental activities and considerations utilizing solid ideas. All the more particularly, kids can comprehend that in light of the fact that a question changes shape or is isolated into pieces, the protest still holds certain critical attributes, for example, mass or volume.
Mesopotamia is located in the portions of modern day Iraq and some of its neighboring countries, between the rivers Tigris and Euphrates.
The fertile crescent Crescent included Mesopotamia, Israel and Egypt.
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Answer:
c. Linguistic determinism hypothesis.
Explanation:
The linguistic determinism hypothesis is also known as the Sapir-Whorf hypothesis. According to this theory, the language we speak determines our thought processes - such as memorization, categorization, and perception - and influences our social reality. Therefore, people who grow up speaking different mother tongues may have a hard time expressing their ideas in other languages. Their ideas and perceptions of the world are connected to the language they speak.
The Sapir-Whorf theory is used in the movie "Arrival", in which a linguist's cognitive processes are deeply enhanced by learning and immersing in an alien language.
Answer:
C. examining body camera footage to determine the extent of excessive use of force among police departments.
Explanation:
In Statistics, sampling can be defined as a process used to collect or select data (objects, observations, or individuals) from a larger statistical population using specific procedures.
There are various types of sampling used by researchers and these are;
1. Random sampling.
2. Systematic sampling.
3. Stratified sampling.
4. Cluster sampling.
5. Opportunity or convenience sampling.
An unobtrusive data collection is a data collection technique used mainly in the social sciences to obtain or gather data without the researcher directly interfering or interfacing with the subject being studied. Thus, it doesn't influence the behavior, action or response of the subjects under study.
Hence, an example of unobtrusive data collection is examining body camera footage to determine the extent of excessive use of force among police departments.
