Answer:
B: Purposive incentives
Explanation:
Purposive incentives appeal to someone's concern about a cause because they feel satisfaction about taking part of something they believe in and agree with, and it is based on ideologial principles and ethical beliefs . It's a benefit for them because everyone needs some kind of reward, but it does not come necessarily in form of material rewards or bonus.
Answer:
288 miles
Explanation:
Time taken with traffic = 9 hours
Time taken without traffic = 4 hours
Speed with traffic = x mph
Speed without traffic = x+40 mph
Distance = Speed × time
Distance travelled in 9 hours
9x
Distance travelled in 4 hours
4(x+40)
Since both the distances are same
Speed with traffic = 32 mph
Distance travelled = 9×32 = 288 miles
∴ Shen lives 288 miles from the mountains
Answer: He could remember up to<u> 70(B)</u> digits or words.
Explanation:
Solomon Shereshevsky (1886 – 1958) was a Russian journalist and a subject of multiple neuropsychology studies.
Shereshevsky never took notes during his career, yet the information in his articles was always genuine. His editor thus sent him to a local university for testing.
Alexander Luria, a famous neuropsychologist who studied Solomon's case for thirty years, claimed there was no limit to his memory. When presented with 70-digit matrices, complex formulae, or foreign language texts, Shereshevsky could memorize it all within minutes.
Due to the stories in the <em>The Horse, The Wheel and Language</em>, scholars know that the Indo-Aryans first lived as hunter-gatherers, although they later survived as mobile herders as well. When the steppes became drier and cooler and the cattle, horses and bronze technology were introduced by influence of Balkan cultures, the Indo-Aryans started to adapt their way of life to become mobile herders.
Countries trade<span> with each other when, on their own, they do not have the resources, or capacity to satisfy their own needs and wants. By developing and exploiting their domestic scarce resources, </span>countries<span> can produce a surplus, and </span>trade<span> this for the resources they need.</span>
