Greenhouse Effect ek prakritik prakriya hai jismein Prithvi ka tapman (temperature) bana rehta hai. Surya ki kirnein (sun rays) Prithvi par padti hain, Prithvi inhe absorb karti hai aur phir heat ke roop mein wapas chhodti hai. Vayumandal (atmosphere) mein maujood kuch gases jaise carbon dioxide (CO₂), methane (CH₄), water vapour is heat ko rok leti hain aur Prithvi ko garam rakhti hain. Isi prakriya ko Greenhouse Effect kehte hain. by DK sir
