Correct Answer : Option (C) - Sweden

In the index for 2020, Sweden led the ranking, followed by Denmark and Morocco. The last three ranks were taken by the United States of America, Saudi Arabia and Chinese Taipei.

Correct Answer : Option (C) - Both (a) & (b)

Gobi, also called Gobi Desert, great desert and semidesert region of Central Asia. The Gobi (from Mongolian gobi, meaning “waterless place”) stretches across huge portions of both Mongolia and China.

Correct Answer : Option (A) - Palau

The Pacific nation of Palau has become the first country to ban sun cream that is harmful to corals and sea life.

Correct Answer : Option (D) - It was pro-American

Correct Answer : Option (B) - Plaza de Armas

The Plaza de Armas (Main Square) of Cusco, a Jewel of Peruvian History. You will fall in love with the Plaza de Armas of Cusco. Its colonial architecture buildings serve as an example of the impact the Spanish conquerors made in the city.

Correct Answer : Option (D) - In Bay of Bengal

The island was located in the coastal, shallow Bay of Bengal immediately south of the international border river, the Hariabhanga, flowing between Satkhira district of Bangladesh and the South 24 Parganas district of West Bengal, India, at 21°37′00″N 89°08′30″E. It is now under the waves of the Bay of Bengal.

Correct Answer : Option (C) - Russia

Lena River, Russia - Featured Image - Earth Topics - Earth Online - ESA. The Lena River is Asia's third largest river, with a length of nearly 4,500 km. Its source is located in the Baikal Mountains at a height of about 1,640 m. The river flows towards the northeast and north and finally empties into the Laptev Sea.

Correct Answer : Option (A) - Colombia

Cartagena is a port city on Colombia’s Caribbean coast. By the sea is the walled Old Town, founded in the 16th century, with squares, cobblestone streets and colorful colonial buildings.

Correct Answer : Option (A) - Sri Lanka

Vedda, also spelled Veddah, people of Sri Lanka who were that island's aboriginal inhabitants prior to the 6th century bce. They adopted Sinhala and now no longer speak their own language. Ethnically, they are allied to the indigenous jungle peoples of southern India and to early populations in Southeast Asia.

Correct Answer : Option (B) - Manchester

Just moments after Ariana Grande finished the final song of her May 22, 2017 concert at Manchester Arena, a suicide bomber detonated an explosion on the premises, killing 22 concertgoers and injuring 116 more.