Iyini umphumela wokushisa okushisayo?
Umphumela wokushisa okushisayo inqubo lapho amandla elanga ebambeka khona emkhathini weplanethi futhi ashise ubuso beplanethi. Amandla ayabambeka ngenxa yokuthi umkhathi wale planethi unokukhanya okuphezulu emisebeni ebonakalayo evela elangeni kunemisebe ye-infrared ekhishwa ngemva kokuphuma ebusweni bale planethi.