Solution:
The editor of Mangaluru Samachara, which started in 1843, was Hermann Mogling, a christian missionary. Mangaluru Samachara is the first printed newspaper/periodical/journal in Kannada language. The first issue of this journal was published on 1st July, 1843.

Solution:
The Historic city 'Hampi' is located on the banks of the Tungabhadra River. The Tungabhadra River is formed by the confluence of the Tunga River and the Bhadra River at Koodli, Karnataka.

Solution:
Kuvempu was the first to won Sahitya Akademi Award for Kannada. Sri Ramayana Darshana is the most popular work and the magnum opus by Kuvempu in Kannada based on the Hindu epic Ramayana.

Solution:
Mamatha Poojari is also known a the "Kabaddi Queen" of Karnataka. Mamatha Poojary the captain of the Indian Women's Kabaddi Team. One of the most senior player of Women's kabaddi.

Solution:
Kudremukh National Park is situated in parts of Chikkamagaluru, Dakshina Kannada and Udupi districts. Someshwara and Mookambika Wildlife Sanctuaries are situated partly in Udupi district and partly in Shivamogga district.

Solution:
Karnataka has three international airports. These international airports facilitate international travel to and from the state. The three international airports in Karnataka are as follows: 1. Kempegowda International Airport in Bengaluru. 2. Mangalore International Airport in Mangalore. 3. Shivamogga International Airport in Shivamogga. So, the correct answer is Option D: Three, as Karnataka has three international airports.

Solution:
The Karnataka government has launched the Bengaluru city logo on 24th December 2017 for branding the city as a tourism destination. Brand Bengaluru got its own logo - the tagline is Bengaluru - Be U'(be you). Bengaluru has become the first Indian city to get its own logo.