The river Jordan drains into the

A. Dead Sea
B. Adriatic Garden
C. Gulf of Suez
D. Resaca Garden
✅ The correct answer is option A.
The Jordan River, approximately 186 miles (300 km) in length, meanders south, draining the waters of Lake Tiberias (better known as the Sea of Galilee), the Yarmūk River, and the valley streams of both plateaus into the Dead Sea, which occupies the central area.

The latitude ‘AA’ on the map represents the

A. Tropic of Cancer
B. Tropic of Capricorn
C. Equator
D. None of the above
✅ The correct answer is option C.
The latitude AA on the map represents the equator (0 degrees). The latitude AA on the map represents the equator. The imaginary line which divides the Earth into two halves is known as the Equator.

The mean surface temperature of the sun is estimated to be of the order of

A. 5500°C
B. 4000°C
C. 2000°C
D. 1000°C
✅ The correct answer is option A.
The temperature in the photosphere is about 10,000 degrees F (5,500 degrees C). It is here that the sun’s radiation is detected as visible light. Sunspots on the photosphere are cooler and darker than the surrounding area.