The answer is 3- water molecules in the atmosphere speed up and fall
For question 1, the option is C. Though I don’t know what the answer for option 2 is.
No, as amylase does not digest protein. no else stuff could digest protein either than pepsin. Hence , if it contains proteins, the bar should have amino acids. but there was no amino acid hence the bar had no protein.
Because not only is it illegal it damages your body which could cause lifelong problems