QUES: Old Egyptians and Greeks already used weights to keep in shape

correct the punctuation.

CORRECTED: Old Egyptians and Greeks already used weights to keep in shape.

QUES: But when everybody had eaten Masisi filled a pot with meat and mushroom sauce that his wife had cooked and disappeared

correct the punctuation.

CORRECTED: But when everybody had eaten, Masisi filled a pot with meat and mushroom sauce that his wife had cooked and disappeared.

QUES: Described extension of lightning energy overground is so evenly that more distant it may not represent a greater danger to the higher animals except for locations close to the discharge which are very dangerous anytime of course

correct the punctuation.

CORRECTED:
Described extension of lightning energy overground is so evenly that more distant it may not represent a greater danger to the higher animals, except for locations close to the discharge, which are very dangerous anytime, of course.