U.S. labor shortages tied to low immigration in past two years:By the end of 2021 there were about 2 million fewer working-age immigrants living in the United States than there would have been if the pre-2020 immigration trend had continued unchanged. #accelerationism
Answer:
making choices to allocate resources.
Chemical pollution is correct
Social development is defined as prioritizing human needs in the growth and progression of society. Social development also governs the norms and conventions that govern human interaction. The focus is on improving the lives of regular citizens, especially the poor, to make society a better place for everyone.