The correct answer is D. is due to technological changes and automation that create greater demand for skilled workers.
Explanation:
Globalization implies the trade, movement, and connection of different cultures around the world. This has multiple advantages supporters highlight such as an increase in access to new cultures, an improvement in economy and living conditions, or access to a variety of productions.
However, globalization has had some negative effects such as the destruction of the environment and the decline of wages of unskilled workers. About this last disadvantage, supporters of globalization, who believe globalization is necessary for progress, argue this phenomenon is due to the use of technology, which causes unskilled workers to be less valuable while skilled workers are more valuable. Also, based on this perspective supporters propose the solution is to implement technological changes and educational programs to train unskilled workers. According to this, the correct answer is D.