Write a paragraph ( 120-150 words ) about causes and effects of global warming

Global warming is primarily caused by the increase in greenhouse gases such as carbon dioxide, methane, and nitrous oxide in the atmosphere. These gases trap heat from the sun, leading to a rise in Earth's average temperature. Human activities, particularly the burning of fossil fuels for energy, deforestation, and industrial processes, significantly contribute to the higher concentrations of these gases. As the planet warms, various effects become evident, including melting ice caps and glaciers, rising sea levels, and more frequent extreme weather events such as hurricanes and droughts. Ecosystems are also disrupted, resulting in loss of biodiversity as species struggle to adapt to changing climates. Moreover, global warming impacts agriculture, leading to reduced crop yields in some regions while increasing them in others, ultimately threatening food security and water resources. Addressing the causes of global warming is crucial for mitigating its effects and ensuring a sustainable future for the planet.