What does the above chart explain about migration trends? a. it shows that migration did not start until modern technology was developed. b. it shows that agricultural societies are the most developed societies. c. it shows that as human needs and resources change, societies develop differently. d. it shows that having a strong artistic culture will not increase migration to a region

Why might the new countries be interested in joining the european union (eu)?

Find a formal factor that connects egypt to africa to europe and to southwest asia

Look at the data above. provide an explanation for europe’s projected population decrease by the year 2050. (i'm doing this for future kids) the answer is : the percentage of people over the age of 65 and under the age of 15 in europe is currently the same at 16% each. therefore, the majority of the population is between the ages of 16 and 64. in forty years from now, in 2050, a greater percentage of the population will be over the age of 65. europe also has a relatively long life expectancy of 75 years. this, combined with a low birth rate means that by 2050 europe’s population will actually be less than it is today.