Answer:
Pre- cautionary Principle
Explanation:
Pre- cautionary Principle
it is a principle that state, effects that are disputed and harmful are make to unknown when one new product is produced. It can be strategies of manufactures to make risk of new product unknown so that they can sell in large number.
This principle order policy maker to introduced preventive measure and considered risk about any product during initial level only
Answer:
Russia and Germany were briefly allied enemies.
Explanation:
Russia was under "communist" leadership while Germany was fascist. They did not have similar goals, in fact in the end they both wanted to take Poland. However, they had a common enemy in Western Europe and the United States, which is why they fought as "allies" for the first bit of WWII.
The correct answer is C. The hypothesis of the study.
Explanation:
In research, informed consent implies the researcher needs to inform potential participants about different aspects of the research and their participation, in this way they can decide whether or not to participate. This includes explaining potential participants about possible harms or benefits, procedures they will be involved in, among others. However, the researcher is not forced to inform them about the hypothesis of the study as this might influence participants' answers or performance and thus make the research invalid.