536: Jupiter completes one circuit of the Sun in

(a) 13 years

(b) 12 years

(c) 16 years

(d) 10 years
537: Consider the following pairs: National Park River flowing through the Park

1. Corbett National Park : Ganga

2. Kaziranga National Park : Manas

3. Silent Valley National Park : Kaveri

Which of the above pairs is/are correctly matched?

(a) 1 and 2
(b) 1 and 3
(c) 3 only
(d) None
Explanation:
1. Corbett National Park : Ramganga and Kosi

2. Kaziranga National Park : Brahamputra

3. Silent Valley National Park : Kuntipuzha
538: Consider the following pairs:

Sea : Bordering Country

1. Adriatic Sea : Albania
2. Black Sea : Croatia
3. Caspian Sea : Kazakhstan
4. Mediterranean Sea : Morocco
5. Red Sea : Syria

Which of the pairs given above are correctly matched?

(a) 1, 2 and 4 only

(b) 1, 3 and 4 only

(c) 2 and 5 only

(d) 1, 2, 3, 4 and 5
Explanation:
The Adriatic Sea is a part of the Mediterranean Sea positioned between the eastern coastline of Italy, and countries of the Balkan Peninsula, from Slovenia, South through Croatia, Montenegro, and to Albania. Hence, pair 1 is correctly matched.

The Black Sea is an inland sea located between far-southeastern Europe and the far-western edges of the continent of Asia and the country of Turkey. It's bordered by Turkey, and by Bulgaria, Romania, Ukraine, Russia and Georgia. Hence, pair 2 is not correctly matched. this rules out options a, c and d, leaving the correct answer to be option B through elimination method.

Caspian Sea is an enclosed body of water between Asia and Europe. It is bordered by Iran, Turkmenistan, Kazakhstan, Azerbaijan, Russia,

Moroccos Mediterranean coast represents the westernmost edge of the Northern African coast. The coastline features the Strait of Gibraltar that marks the link between the Mediterranean Sea and the Atlantic Ocean.

There are six countries (Saudi Arabia, Yemen, Egypt, Sudan, Eritrea, and Djibouti) bordering the Red Sea.

Source: https://www.worldatlas.com/
539: Isohyets are the lines drawn on a map connecting points having:

(a) Equal temperature

(b) Equal height

(c) Equal atmospheric pressure

(d) Equal rainfall
540: Which one of the following pairs is not correctly matched ?

(A) Seychelles : Victoria
(B) Slovenia : Bratislava
(C) Sierra Leone : Freetown
(D) Uzbekistan : Tashkent