Because of the belief that helping behavior is motivated by self-interest, it led to claim that there is no such thing as true altruistic behavior.
<h3>What is a
helping behavior?</h3>
This refers to any voluntary actions that is intended to help the others with reward regarded or disregarded.
However, since people believed that helping behavior is motivated by self-interest, it led to belief of no such thing as true altruistic behavior.
Therefore, the Option B is correct.
Read more about altruistic behavior
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;Answer:
Due To Scattering, Refraction and Defraction
Explanation:
Red color gets scatted the most. That's why can be seen in the foggy environment, and that;s why traffic light red is the most prominent. In dark, phenomena like scattering, refraction and defraction act together. In the absence of light, scattering can be less and refraction contribute to judge the color of the object. Now between the human eyes and the object, there are two phenomena " refraction and defraction, which makes the watcher spot his shirt as dark grey.
Yeah huh" you have to explain what you wanted
Steam power originally developed slowly over a period of several hundred years until it reached to actual practical application at the beginning of the industrial revolution. The steam engine was one of the most important technologies of the industrial revolution. It was a simple device that used boiling water to create mechanical motion to be utilized in useful work.
Early mills used water power to operate and had to be located near running water such as a river which would freeze in winter and the water was not available, also in dry spells. Flooding would also stop operations. But by using a steam engine, a factory could be located anywhere and could operate the whole year round.
From mines to mills, steam engines found many applications in a variety of industries, improving productivity and technology such as Trevithick's high pressure engine that revolutionized transport. Steam engines found their way to boats, railways, farms and road vehicles.
A. glad to help :) yay brainliest?
