Answer:
B) a row of letters in a visual array
Explanation:
The experiment conducted by Sperling was intended to proof the existence of Visual sensory memory and to find out whether this memory have a certain set of duration or capacity between individuals.
In the experiment, He made the subjects to look at a computer and the screen will briefly show a row of letters to the subjects. The result show that The subjects could see the letters and recall them, proving the existence of visual memory. But the duration of this memory is so short since most subjects only capably to remember those letters for a couple of minutes.
Answer:
I would pay less than a dollar to play this game
Explanation:
To realize a profit, the amount I would pay to play this game must be less than a dollar
“Mexico will poison us” Emerson Waldo meant that although the United States had the power to conquer Mexico, the aftermath was not counter productive to its positive development. He feared that the ultra-expansionist ambitions of the United States were tainted by ulterior motives, which on the long run would only harm the country by dividing its people (Binder 49). Emerson was indeed right in a prophetic way. The word “poison” was used metaphorically to represent post war occurrences like slavery, which became pronounced after the war, and political divisions through out the country based on ideologies.
First, the native Americans died partly by the diseases bought by the Europeans and from the hands of the Europeans themselves, as they wanted to seize the land that until then belonged to the native people.
<span>How did The Columbian exchange enhance the european economy?
- one of the ways that </span><span>the Columbian exchange enhanced the european economy was by introducing new species into Europe, such as potatoes, which greatly helped combat hunger in Europe. In fact people were so dependent on them that when there was a shortage of them, Ireland experienced the "potato famine".</span>
