i think you mean antibiotic ... but Alexander Fleming was the one who advanced the antibiotic (world) and was responsible for creating these categories of medicine... this affected the 20th century because millions of people use antibiotics everyday and without them... many diseases would still affect people without a cure
A set foundation of rules, ways of knowing (prayer), and a source of security (God).
The year was 1985 on september 19
<span>C. It was used in Africa and Asia rather than the Americas. SInce the Industrial Revolution, European countries needed more raw materials to use for their consumption. Asian and Africa are continents that are rich in raw materials and the only way to get the raw materials is to dominate and colonize the countries in that continents.</span>
Nations responded to threats to their allies by mobilizing their militaries.
By the time that anyone took back the decision to go to war, it was already too late because militaries got ready so quickly. It was like lighting a fuse, it happens so fast, it is almost impossible to stop.
