It was Lev V<span>ygotsky, a Soviet psychologist, who theorized about the aided and the preceded concepts regarding the development of language. His theory was mainly focused on human bio-social and cultural development and for him interaction is a necessary tool in one's development.</span>
The Proclamation of 1763 limited the colonies from expanding west of the Appalachian Mountains. King George III of Britain proclaimed that all lands west of the Appalachian Mountain Region were uninhabitable for colonial settlers and reserved for Indigenous Americans.
Answer:
henry ford= introduces assembly
Debbie Fields=expanded cookie busines overseas
Oprah Winfrey =hosted a popular talk show
Explanation:
Answer: Rural Free Delivery Act
Explanation: Rural Free Delivery Act was a law proposed by Georgia Congressman Tom Watson that would guarantee delivery of mail to people living in the countryside free of charge.
All of the given practices can be effective in minimizing group harms.
Answer: Option E
Explanation:
As mentioned in the options, a collaborative review of the ongoing research by the Institutional Review Board can be taken from time to time during the course of the research to check whether the group of human samples is facing any adverse effects of the research or not.
A chalked plan promising the disclosure of the results of the research can also help in decreasing group harm. Moreover, consultation among the parties participated in research can also reduce the risk of group harm.