Child labor, I picked that because I feel as if it’s the most important to me.
Labor in US history:
Slavery, farms, children were mostly used because they were cheaper to pay and hire.
They worked in factories, mines, glass factories, home industries, and etc.
Child labor in Latin America and the Caribbean:
There are 5.7 million working girls and boys under age for employment.
They do dump sites, fireworks, fishing and etc. Child labor there has been declined there in the recent yrs.
Cite sources: http://www.unicef.org/lac/Boletin-desafios8-CEPAL-UNICEFeng(2).pdf .