The answer is: if the author is considered an expert in his or her field
In order to know the credibility of the author, you just need to conduct a quick research regarding the author's educational background and his/her working experiences. IF the educational background and the working field match the topics on the non-fiction books, that we assume that the author has a credibility.
Answer: Hello the text related to your question is missing but I will provide a General answer based on the scope of your question
answer : Propeller produces some sort of propulsion which enables the airplane move forward through air
Explanation:
An Airplane is composed of several parts ; which includes the Engines , Fuselage , wings , cockpit , propeller and so many other parts which are all essential for the airplane to function effectively. But the Propeller plays a very Major role in an airplane because it produces some sort of propulsion which enables the airplane move forward through air hence an airplane would not be able to fly ( move forward through air ) without its propeller .
Answer:
development of higher education for all
Explanation:
If the government increases its spending when the economy is expanding, automatic stabilizers <u>will decrease</u> the government spending multiplier.
An economy is a region where products and services are produced, distributed, traded, and consumed. It is generally understood to be a social domain that places an emphasis on the behaviors, discourses, and tangible manifestations connected to the creation, utilization, and management of finite resources.
One's culture, values, education, technological advancement, history, social organization, political structure, legal system, and natural resources are all major determinants of an economy's processes. These elements determine the parameters and conditions under which an economy operates in addition to providing background and content.
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