Canada Immigration benefits are numerous and they are sure to make a positive difference in the living standards of any individual or family. The benefits include having access to a safe and clean environment, a well-developed public transport system, healthcare, education, and good working conditions.
Answer:
I guess it is false... because compound is not single unit substance
Answer:
The answer has been stated below.
Explanation:
The statement in the question seems to be true because African Americans were promised many things but what they really got was the freedom through constitutional amendments. They did not anything physical (for example 40 acres promised at the end of civil war) but their freedom, too was restricted in the post-reconstruction ea by discriminatory laws.
Its d matter and energy can change form and locations i ecosystems
The reality are subjected to different and unexpected factors which are not present in a control environment, as a laboratory. Not only, the introduction of the study might change the behavior of the subject as well.
As explained by Kurt Lewin: “Experimentation in the laboratory occurs, socially speaking, on an island quite isolated from the life of society” (Lewin, 1944, p. 286).
Let's take a brief example. A group of scientists wants to test the generosity of people, the experiment once conducted in a laboratory might result in a higher generosity actions than in real life. Why? Because of the social pressure. In order to keep the natural behavior of the subjects in a laboratory, a significant number of factors have to be taken in consideration. Therefore, in such cases, the experiments outside a laboratory might result in more reliable data.
