Question

The increase in the size of Earth's human population in the last century has been dramatic. Which of the following

identifies two major contributors to this increase?
(A) New methods of agriculture and the identification of new food crops
(B) The Industrial Revolution and modern medicine
(C) Increased emigration/immigration and decreased warfare
(D) New methods of birth control and decrease warfare
(E) Increased education for women and the development of new pesticides

Answer 1

The Industrial Revolution and modern medicine are the two major contributors to the increase in the size of Earth's human population in the last century.

Step-by-step explanation:

The two major contributors to the increase in the size of Earth's human population in the last century are the Industrial Revolution and modern medicine. The Industrial Revolution brought technological advancements that increased food production, allowing for more people to be fed. Modern medicine led to significant improvements in healthcare, which resulted in a decrease in mortality rates and an increase in life expectancy. These factors combined have contributed to the dramatic increase in the human population.

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