Hello. You did not show the text to which this question refers, which makes it impossible to execute an answer exactly. However, I will try to help you in the best possible way.
Aristoteles refers to everything that is political as something that was responsible for promoting the general and collective good. For this reason, it is likely that the text to which your question refers, exposes this type of meaning, since it was an intrinsic thought of Aristoteles.
He used this word in his writings to expound his thoughts on how society should be managed and how communities should be structured and maintained by its members.
Answer: The telegraph made communication much easier, the railroad made transportation of goods and people quicker and easier. The sewing machine made life on the plains easier.
The key is national health
Assuming that this is referring to the same author that was posted before with this question, the correct response would be "<span>(1) efficiency and education"</span>
Answer:
17. Conservation is generally associated with the protection of natural resources, while preservation is associated with the protection of buildings, objects, and landscapes.
18. Look at it closely on all visible sides to see how it reflects light.
Test its hardness.
Identify its cleavage or fracture.
Name its luster.
Evaluate any other physical properties necessary to determine the mineral's identity.
19. Reduce, reuse, and recycle.
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