Antibiotics effective against procaryotes which kill or inhibit a wide range of Gram-positive and Gram-negative bacteria are said to be broad spectrum . If effective mainly against Gram-positive or Gram-negative bacteria, they are narrow spectrum.
Sofia: Annual Weather Averages. July is the hottest month in Sofia with an average temperature of 21Â°C (70Â°F) and the coldest is January at -1Â°C (30Â°F) with the most daily sunshine hours at 10 in July. The wettest month is April with an average of 70mm of rain. Average Temperature: Sofia. Loading weather data.
Noted for its diversity, Bulgaria's landscape ranges from mountainous peaks covered in snow to valleys and lowlands giving way to the coast of the Black Sea. The Balkan Mountains cut across the central part of the country, while the Rhodope Mountains run through southern Bulgaria, along its border with Greece. The highest point in the country, located in the Rila Mountains, is Musala Mt., at 9,594 ft. (2,925 m).