It is the study of developmental processes which people of all ages cognition, attitudes and behavior.
Explanation:
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The economy of Saudi Arabia is one of the top twenty economies in the world (G20). ... Saudi Arabia's oil reserves and production are largely managed by the ... Saudi oil production
so the answer should be Oil Production
The government in China is a communist one.
The leading party is the Chinese Communist Party. However, it is not the old-school communism as was seen in the USSR, but rather a somewhat modernized one that has some capitalistic tendencies.
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.