Many Central American migrants are escaping conflict, generalized violence and targeted persecution – not traveling by choice. "An increasing number of individuals are now arriving at the U.S. southwest border because of crime, violence and insecurity in Central America," says Jonathan Hiskey of Vanderbilt University. Other Central Americans flee from home because of gang violence, as well as sexual and domestic abuse.
1- the author giving his/her own opinion in a text is bias
Answer:
Global Warming
Explanation:
It's the direct and indirect societal and environmental modifications caused by man in surroundings, mostly compacted by climatic changes the upper atmosphere and the depletion of basic life-supporting resources, global warming that creates huge changes in sea levels and which is said to impact the precipitation patterns around the world. Seasonal reverse in winds and the shifting of climatic regions further away from the center. The impact of extreme weather patterns on a large scale such as the heat waves and cold waves that cause large scale migration of human settlements. Rising regional imbalances from coastal areas to mountainous terrains. Rising temperature from 1 to 3 degrees increase in mean global temperature from 2007 to 2100 leading to drought and depletion of agricultural output. Increasing oceanic salinity and oceanic acidification.