Final answer:
Elizabeth Barrett Browning's poem 'The Cry of the Children' highlights the issue of child labor during the 1830s and 1840s in Great Britain.
Step-by-step explanation:
Elizabeth Barrett Browning's poem The Cry of the Children is concerned with child labor, which was a major issue during the 1830s and 1840s, the period of rapid industrialization in Great Britain. In her poem, Browning addresses the plight of children laboring in factories and mines, highlighting the inhumane conditions and the loss of childhood innocence.
This issue was part of a broader social concern regarding labor conditions and became a significant point of debate and legislative action with many seeking to limit children's work to no more than ten hours per day.