Answer:
A.
Explanation:
The Facial Feedback Hypothesis is the theory that states the facial expression affects one's emotional state. This theory is based on the theories developed by Charles Darwin and William James.
<u>To prove this theory right, an experiment with a pen or pencil was done. In this experiment, the participant was asked to hold a pen or pencil in the mouth between the teeth which will force the edges of the lips to raise tend to make the person smile. This activity will make the person feel happy according to the facial feedback hypothesis. This hypothesis suggests that the facial expressions have the power to change the emotional state of a person as well</u>.
So, the correct answer is option A.
Answer:
7-10 mg of iron per day, fish and eggs
Explanation:
Iron is a <u><em>mineral</em></u> in our body that carries oxygen in red blood cells all over our bodies. This process creates energy for us to exert as movement. The lack of enough Iron can cause you to be tired, weak, and have a hard time staying focused/awake.
That is why it is recommended that most children get about 7-10 mg of iron per day. Many Iron-Rich foods such as fish and eggs contain this amount.
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It is ghost town so i the day would be very quiet and very easy to learn more than a public school.also will would not have a lot of supplies to learn for the day. Also, the lunch would be nasty so you would be hungry the whole day and you may would need gas mask since theres a lot of pollution.
Answer: Perceptual adaptation
Explanation: Since Stefan was involved in an experiment concerning the study of vision and the wearing of glasses that invert his vision, it took some time to perform a perceptual adaptation. Perceptual adaptation is, in fact, the means by which the brain perceives differences, most often as in this case in the field of vision, which Stefan witnessed.
Long-term economic profits for all businesses are zero. Its quantity demanded will be tangent towards its average-total-cost curve whenever a profit-maximizing firm inside a monopolistic competitive market is generating its long-run Equilibrium quantity. The business makes no economic profit.
<h3>What is the Equilibrium Quantity?</h3>
An Equilibrium Quantity is neither in short supply nor when supply and demand cross, the amount of a good that consumers desire to buy is equivalent to the amount that its manufacturers are supplying.
The price and quantity function can be solved to determine the equilibrium quantity (Qa - bP = x + YP). An equilibrium price can be determined by solving the equation whenever the supply and demand are equal. To determine the quantity, enter the equilibrium price into the supply or demand function.
Learn more about the Equilibrium Quantity here: brainly.com/question/28527601
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