4. The discovery of bacteria convinced the British surgeon ___ that clean operating rooms and hospitals are vital to the recovery of sick patients.
A. Clara Barton
B. Joseph Lister
C. Louis Pasteur
D. Florence Nightingale

The directory was unsuccessful and was eventually replaced because no constitution had been created that outlined its authority. it was connected with the reign of terror. its members did not get along with napoleon. the national convention did not agree with the directory's decisions.

What man proposed a solution to the issue of slavery in the territories suggesting the idea of popular sovereignty

However the economy continued to grow because of