In 1943, a british soldier recovered from an infected wound. which scientific discovery could have heal his infection?

3. according to oliver, how can the fast food industry with the food revolution? i will give brainliest

Which of the following cultures were among the earliest known inhabitants of north america? a) mayab) incac) anasazi d) olmec

Based on the information given and the gauges which process or processes have their alarm light on?