Answer:
gravitational force keeps planets in their continuous orbit around the sun
The answer is John Pemberton
Child labor is alot cheaper than paying an adult a living wage. Often the children working these jobs don't have the luxury of saying no to these jobs that pay maybe a dollar an hour.
The wife had to take on responsibilitys such as working in the farms and making money for the familys.
During Bill Clinton president's administration, the United States achieved the first budget surplus in 30 years.