Which phenomenon results from the accumulation of greenhouse gases?

The accumulation of greenhouse gases in the Earth's atmosphere leads to global warming. Greenhouse gases, such as carbon dioxide and methane, trap heat from the sun, creating a "greenhouse effect." This process raises the average temperature of the Earth's surface, contributing to changes in climate patterns, melting ice caps, and rising sea levels.

Increased concentrations of these gases are primarily a result of human activities, such as burning fossil fuels, deforestation, and industrial processes. As more greenhouse gases enter the atmosphere, the heat retention increases, exacerbating climate change and its associated impacts.

This understanding of global warming underscores the importance of addressing greenhouse gas emissions to mitigate climate change effects, which can lead to a host of environmental challenges.