Homo erectus. an extinct species of the early human, they used to be known as "Pithecanthropus erectus", having upright posture and a well-evolved post-cranial skeleton, but with a small brain, lowered forehead, and protruding facial structure.
Answer:
- The behavior will immediately increase in frequency, but then decrease over time.
Explanation:
As per the given description, the expected consequence(by assuming the teacher's attention being the reinforcer) would be 'the immediate increase in frequency of the behavior followed by a gradual decrease' as the reinforcer(teacher's attention) would first function to stimulate the frequency of such behavior as the student would show more interest in making sounds to get the desired outcome(attention) but eventually his behavior would decrease eventually as the teacher ignores those sounds. Thus, his 'behavior will immediately increase in frequency, but then decrease over time'.
Huh can u explain more cause I didn’t get it
<span>From outsiders perspective - not very different from disadvantages elsewhere, but bigger.
I see two, just from general paying attention to news.
1) resources extracted by colonists (maybe less so now, but still) and so not available to the natives of the reason, going instead to China or whoever is doing the extracting now.
2) Tough, dirty, dangerous job to do the actual mining. Tough - wears down the miners. Dirty - will cause long term damage, like black lung. Dangerous - both mining accidents and possible danger from dealing with the greedy.
So, to summarize, the risks are publicized to the regional people, the rewards are privatized to whoever has the power.</span><span>
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