English: However, other alternative theories as to what could have happened have developed.

Kannada: ಆದಾಗ್ಯೂ, ಏನಾಗಿರಬಹುದು ಎಂಬುದಕ್ಕೆ ಪರ್ಯಾಯ ಊಹೆಗಳೂ ಬೆಳೆದುಬಂದಿವೆ.