3. at the present time the global human population surpasses seven billion people. if we exceed the carrying capacity of the earth, the human population may suffer a substantial collapse. consider the following formula for population change: population change = (births + immigration) − (deaths + emigration) what will be required of humans in order to stabilize or reduce our population?

Actually the planet can sustain humanity in much larger numbers than most researchers say! The problem is not the size of the population but the strategies and methods we use to sustain ourselfs. The methods are distructive, not the nr of people. To improve the situation we need a major re-education of how we use earth's resources...if you do a quick research you will be shocked how much we actually waste and theow away for the sake of mighty money. So in a way reducing the greed of corporations/mentality we will not need to reduce the population as it is advertised. Simple and small changes will have a huge impact in one generations time frame

Like many students at university, you may be unhappy about the results you attain in exams. you may feel that even with all you are doing there must be something more -- or different-- you could be doing to get better grades. we have all at some time or other heard of that student who only studies a couple of hours for final exams and scores a's every time. we stand in awe of those who seem to breeze through without undue effort and seem to need very little in the way of studying to nail an exam. the reasons for success, in what i think are the vast majority of cases, are less esoteric than many students think: successful students consistently apply a series of productive strategies with view to attaining clearly identified learning and grade goals throughout the academic term.

Answerit was located on high ground above the river