Scin 139 Final Exam Answers All Possible Questions

SCIN 139 Final Exam Answers All Possible Questions

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Part 1 of 2 – Final: Multiple Choice 66.0/ 78.0 Points

Question 1 of 31 3.0/ 3.0 Points

The world’s population growth has always been evenly distributed.

A. True

B. False

Question 2 of 31 3.0/ 3.0 Points

The growth of the Earth’s overall population is distributed evenly.

A. True

B. False

Question 3 of 31 3.0/ 3.0 Points

In Table 7-1, which of the following diseases was the leading cause of death through the 1900s and today?

A.Tuberculosis

B.Diabetes

C.Heart Disease

D.Cancer

Question 4 of 31 3.0/ 3.0 Points

Anasazi Pueblos of the Southwest U.S. (i.e. Arizona, New Mexico) which flourished from 700-1200 A.D., began to fall primarily due to:

A.drought

B.insect pests

C.disease

D.war

Question 5 of 31 3.0/ 3.0 Points

Countries like Nigeria, Ethiopia and Pakistan continue on a rapid growth trajectory with both high fertility and young populations. In 1998, each was predicted to add 50% to its population within 20 years. This is an example of:

A.fecundity

B.population momentum

C.replacement level

D.family planning

Question 6 of 31 3.0/ 3.0 Points

Poultry, cow, and pig provide _____% of our animal protein.

A.10

B.25

C.50

D.80

Question 7 of 31 3.0/ 3.0 Points

Three quarters of all 19th century deaths are estimated to have been caused by infectious “crowd diseases.”

True

False

Question 8 of 31 3.0/ 3.0 Points

IMR:

A.is measured in deaths of infants under one year per thousand live births

B.varies among nations, social classes and ethnic groups

C.is directly linked to diet, disease, living space, climate, and female workload

D.all of the above

Question 9 of 31 3.0/ 3.0 Points

Between 1790 and 1970, rural-to-urban...