ka go latela magato ka moka a gangwala le go hlagisa ngwana taodiso ya mantsu a 200-250 diteng fela ka hlogo ya ka godimo​

Generally spontaneous human combustion is something that still bewilders some, human combustion happens very rarely and doesn't affect the surrounding areas, so unless you want to set your self on fire, human combustion will remain spontaneous and very rare.

Iwould go with a or d would be your answer