The Equator, Tropic of Cancer and Tropic of Capricorn, all the three pass through which one of the following Continents?

Through which, one of the following groups of countries does the Equator pass?

Which among the following countries of South America does the Tropic of Capricorn not pass through?

Think about the following countries – 1. Australia 2. Namibia 3. Brazil 4. Chile Tropic of Capricorn passes through which of the following countries?

The Prime Meridian does not pass through which one of the following African countries?

Consider the following lines of Longitude and Latitude: 1. Prime Meridian 2. Tropic of Cancer 3. Equator Which of the above lines is/are a Great Circle?