High school biology Assignments
kexue01
BIOL200-33Power-of-the-PyramidsWorksheets.pdf
© 2018 POPULATION CONNECTION population dynamics unit | POWER OF THE PYRAMIDS 7
POWER OF THE PYRAMIDS | student worksheet
Name: Date:
UNITED STATES (2017) CHINA (2017) NIGERIA (2017)
AGE GROUP MALES
MALES % FEMALES
FEMALES %
AGE GROUP MALES
MALES % FEMALES
FEMALES %
AGE GROUP MALES
MALES % FEMALES
FEMALES %
0-4 10,310,369 9,846,881 0-4 44,229,022 38,479,566 0-4 15,684,206 14,946,071
5-9 10,354,176 9,928,470 5-9 42,468,938 36,068,446 5-9 13,619,218 12,999,583
10-14 10,591,450 10,144,587 10-14 40,786,217 34,565,229 10-14 12,202,864 11,650,066
15-19 10,792,991 10,316,013 15-19 43,083,602 36,727,961 15-19 10,411,742 9,955,173
20-24 11,420,961 10,821,813 20-24 51,132,005 45,322,662 20-24 8,683,157 8,334,340
25-29 11,983,525 11,488,328 25-29 62,304,012 59,377,502 25-29 7,459,483 7,160,331
30-34 11,140,791 10,877,462 30-34 54,233,386 51,682,781 30-34 6,408,312 6,107,351
35-39 10,659,483 10,600,860 35-39 49,270,274 46,984,156 35-39 5,491,412 5,189,495
40-44 9,785,639 9,883,910 40-44 53,057,621 51,444,851 40-44 4,454,237 4,140,360
45-49 10,414,553 10,587,745 45-49 63,039,592 60,358,806 45-49 3,505,511 3,259,239
50-54 10,544,682 10,896,194 50-54 59,561,553 57,813,364 50-54 2,747,241 2,681,070
55-59 10,742,928 11,344,704 55-59 34,930,283 33,828,480 55-59 2,108,837 2,165,155
60-64 9,614,952 10,477,272 60-64 39,840,767 39,612,697 60-64 1,591,110 1,704,925
65-69 7,983,877 8,942,939 65-69 29,074,727 29,430,386 65-69 1,199,927 1,315,666
70-74 5,976,359 6,921,992 70-74 18,340,072 19,205,733 70-74 842,851 923,742
75+ 8,717,999 12,511,886 75+ 23,688,230 29,359,850 75+ 782,356 907,230
Total 326,625,791 Total 1,379,302,771 Total 190,632,261
© 2018 POPULATION CONNECTION population dynamics unit | POWER OF THE PYRAMIDS 8
POWER OF THE PYRAMIDS | student worksheet page 2
Name: Date:
GUATEMALA (2017) GERMANY (2017) INDIA (2017)
AGE GROUP MALES
MALES % FEMALES
FEMALES %
AGE GROUP MALES
MALES % FEMALES
FEMALES %
AGE GROUP MALES
MALES % FEMALES
FEMALES %
0-4 926,777 887,078 0-4 1,759,155 1,668,224 0-4 61,917,556 54,981,938
5-9 909,767 874,324 5-9 1,753,582 1,663,249 5-9 61,998,098 54,683,905
10-14 882,483 853,318 10-14 1,791,604 1,697,303 10-14 62,172,011 54,732,361
15-19 860,169 841,331 15-19 2,000,873 1,908,819 15-19 62,051,890 54,635,318
20-24 817,465 817,610 20-24 2,144,613 2,077,483 20-24 59,827,896 52,948,119
25-29 699,158 719,662 25-29 2,522,689 2,457,963 25-29 55,312,148 49,979,399
30-34 555,697 590,765 30-34 2,484,654 2,437,668 30-34 51,825,020 47,784,588
35-39 428,915 481,659 35-39 2,442,247 2,424,908 35-39 48,131,760 45,014,795
40-44 343,834 400,500 40-44 2,335,539 2,309,166 40-44 44,241,036 42,034,977
45-49 258,933 304,218 45-49 3,108,115 3,037,162 45-49 39,354,854 37,986,002
50-54 229,919 262,589 50-54 3,574,731 3,467,097 50-54 32,879,891 32,034,808
55-59 207,885 232,505 55-59 3,185,065 3,169,989 55-59 26,797,259 26,461,589
60-64 177,082 195,693 60-64 2,649,114 2,743,333 60-64 21,048,863 21,170,943
65-69 136,175 147,483 65-69 2,270,878 2,442,225 65-69 15,690,047 16,261,149
70-74 94,433 105,134 70-74 1,736,102 1,972,407 70-74 10,906,951 11,875,730
75+ 93,884 124,287 75+ 3,815,241 5,542,819 75+ 11,240,803 13,954,207
Total 15,460,732 Total 80,594,017 Total 1,281,935,911
