There are a number of factors that have contributed to the increase in poverty and homelessness.
After the Great Depression the United States had a more welfare model to support the economy, this resulted in development of government housing schemes, investment in infrastructure etc which all created jobs.
After World War II as the United States became the dominant economic force in the world, a more capitalistic model was enforced. By the 1960s, poverty began to rise again.
Up until 1970s manufacturing jobs still provided a huge cushion for the poor but as the United States opened by, more and more jobs started to leave America. Most of the jobs that left were the low-paying jobs for low skilled workforce.
Loss of jobs, low welfare benefits, the failure of the private sector to build low-cost homes, numerous recessions as well as the recent Great Recession, have all contributed to the rise of poverty and homelessness.
Operant conditioning is teaching someone something using rewards. Every time they do what you want, they get a reward. So in your example, you'd need to break down the toilet training process a bit. First the child needs to figure out that her body is telling her she has to use the bathroom. Then she needs to learn to tell that to you in time to go. Then she needs to actually go.
Answer:B. The vice president
Explanation:The Twenty-fifth Amendment (Amendment XXV) to the United States Constitution deals with issues related to presidential succession and disability. It clarifies that the vice president becomes president (as opposed to acting president) if the president dies, resigns, or is removed from office; and establishes procedures for filling a vacancy in the office of the vice president and for responding to presidential disabilities.
