Question

plz answer my questions , who will give correct answer I will mark as brainlist , thanks for my answer ​

Answer 1

Answer:

1st : - answer is methyl isocyanate gas

3rd :-

Man-made disasters have an element of human intent, negligence or error involving a failure of a man-made system, as opposed to natural disasters resulting from natural hazards. Such man-made disasters are crime, arson, civil disorder, terrorism, war, biological / chemical threat, cyber attacks, etc.

Answer 2

Answer:

here is your answer please mark as brainleast