advances in all the following except _______ have led to rapid population growth in recent years.
A) sanitation
B) farming methods
C) medicine
D) computers
i got B. am i right?
i ment D
D is right.
To determine the correct answer, let's examine each option and its relationship to the rapid population growth in recent years.
A) Sanitation: Improvements in sanitation have played a significant role in reducing disease transmission and increasing life expectancy. Better sanitation facilities, clean drinking water, and proper disposal of waste contribute to improved public health, leading to slower population growth. Therefore, advances in sanitation would not be an exception.
B) Farming methods: Advances in farming methods, such as mechanization, irrigation, fertilizers, and crop breeding, have significantly increased agricultural productivity. This increase in food production helps meet the growing demand of an expanding population. Therefore, advances in farming methods contribute to rapid population growth, making this an incorrect option.
C) Medicine: Advances in medicine, including the development of vaccines, antibiotics, and improved healthcare systems, have significantly reduced mortality rates and increased life expectancy. Consequently, these advancements have contributed to population growth, as people are living longer lives. Therefore, advances in medicine align with the rapid population growth.
D) Computers: While computers have revolutionized almost every aspect of our lives, their impact on population growth is limited. Computers have not directly influenced reproductive rates or population dynamics to a significant extent. Therefore, advances in computers can be considered an exception among the options provided.
Based on this analysis, the correct answer is D) Computers, as advances in computers have not directly contributed to rapid population growth in recent years.