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
Answer:
Patent
Explanation:
Patent No. 6469 for a device to lift boats over shoals, an invention which was never manufactured
After the death of Timur in 1405, power began to shift from migrating peoples to sedentary populations living in large centralized empires. After about 1683, when the last Ottoman campaign against Vienna failed, the great empires for which this period is so famous began to shrink and weaken
Answer:
C. Hitler was a charismatic leader who appealed to the German people.
Explanation:
Explanation? Just trust this dude
Abigail is her accuser
d. Abigail
<u>Explanation:</u>
Mary Warren states that Elizabeth was accused but she defends Elizabeth and later the court dismisses the accusation. Elizabeth informs Proctor that Abigail wanted to get rid of her and she also believes that Abigail will accuse her of witchcraft and then have her executed.
Elizabeth later gets convinced that it was Abigail who accused her of witchcraft and her motive was to take her place in John's bed.
Hale then visits the Proctors because he wanted to openly speak with everyone whose name has been mentioned in connection with witchcraft.