The area over which tropical storm-force winds occur is even greater, ranging as far out as almost 300 miles from the eye of a large hurricane. In the northern hemisphere, hurricane winds circulate around the center in a counter-clockwise fashion.
The answer is C) Difficult.
<u>The correct answers are the following:</u>
- showing the relative strength of different nations’ currencies.
- examining spending patterns across nations and continents.
The exchange rate provides the amount of one currency that has to be provided (price) in order to obtain one unit of a different currency.
Exchange rates are mostly fixed by the forces of supply and demand, hence, depending on consumer needs and preferences and of their relative abudance or scarcity. Threfore, <u>the final exchange rate (price) reached in the market shows the strength of a currency against a foreign one. </u>
Moreover, demand and supply of currencies arise due to international commercial activities that require traders to exchange their money into a different currencies if they want to purchase/sell abroad. Therefore, <u>exchange rates (prices) reached are also dependent on spending patterns in the different countries, </u>more specifically on the streams of exports and imports.
Answer: The correct answer is D. Keegan screams loudly when his brother startles him.
Explanation: Overt behaviors are a certain type of conduct that can be observed by others. Talking, walking, screaming, laughing, are all examples of overt behaviors.
Covert behaviors are behaviors that can be done in secrecy or privacy and cannot be observed by others. Thinking, feeling, perceiving are all examples of covert behaviors if they are not displayed by the person experiencing them.
In this particular example, the only statement that is an example of overt behavior caused by emotion is:
D. Keegan screams when his brother startles him.
The emotion that Keegan is experiencing is fear and the observable behavior that she displays to express that emotion is screaming.
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