Which among the following is considered as one of the most significant ways that humans have been able to alter the limits of their environment?

Question

Quizplus · Accepted Answer

Irrigation has allowed humans to grow crops in areas that would otherwise not be able to support agriculture, expanding the limits of their environment and increasing their ability to feed growing populations. Desalinization of sea water, improvements in transport technology, discovery of new building materials, and beginning of space travel have also had significant impacts on human capabilities, but are not as directly related to altering the limits of the environment.

Which Among the Following Is Considered as One of the Most