they all include studying, either history or people, or nature. they all include observing something and studying it.
Answer:
The purpose of establishing colonial economy was to ensure a constant supply of raw materials, cheap labor, market, area for investment, and area for settlement. During the colonial economy period, African economy was transformed and made inferior.
Answer: Lack of objectivity of measurement tools.
Explanation: According to W. James Popham, One of the main reasons why test scores standardized continue to be the most important factor in the evaluation of a school is deceptively simple. Most educators do not understand really why a standardized test provides an equivocal evaluation about the effectiveness of the faculty of a school and they should understand.
