The United States has been having trouble with its southern border due to the massive amount of illegal immigration from Mexico. What is the main reason for the Mexican immigration to the United States?

"people are the greatest resource that a country has". justify.

The economy of the united states is best described as

In what way does loess (yellow silt) contribute to the flooding of rivers? in what way does loess (yellow silt) contribute to the flooding of rivers? question 10 options: it constantly raises the bed of the rivers. it creates new paths for new rivers. it creates earthen dams on rivers. it erodes land around the rivers