1. The eastern boundary of the western sandy plain is determined by the 50 cm isobar line. This line divides Rajasthan into two parts: the western sandy plains and the eastern plains.

2. The amount of rainfall in the western sandy plain is less than 50 cm. This area is part of the Thar Desert. The amount of rainfall in the eastern plains is more than 50 cm. This region is situated to the east of the Aravalli mountain range.

1. Akal Wood Fossil Park is located in the north western desert natural landscape.

2. Wood Fossil Park is situated in the 'Marubhoomi National Park'.

3. It is also called Akal Wood Fossil Park.

4. It is situated in Jaisalmer district, Rajasthan.

5. It is also a biodiversity heritage site.

1. Wood Fossil Park is located in the 'Marubhoomi National Park'.

2. Akal Wood Fossil Park is a National Geological Monument of India.

3. It is situated in Jaisalmer district, Rajasthan.

4. It is also a biodiversity heritage site.

1. Wood Fossil Park is located in the 'Marubhoomi National Park'.

2. Akal Wood Fossil Park is a National Geological Monument of India.

3. It is situated in Jaisalmer district, Rajasthan.

4. It is also a biodiversity heritage site.

1. Wood Fossil Park is located in the 'Marubhoomi National Park'.

2. Akal Wood Fossil Park is a National Geological Monument of India.

3. It is situated in Jaisalmer district, Rajasthan.

4. It is also a biodiversity heritage site.

All matched correctly

(A) City of Mountains – Dungarpur

(B) Gateway of Rajasthan – Bharatpur

(C) Textile city – Bhilwara

(D) Paris of the East – Jaipur

1. Banganga River originates from Bairath Hills in Jaipur.

2. It flows through Modhapur, Bharatpur and Fatehabad and joins Yamuna.

3. Jamwa Ramgarh Dam is built on this river in Jaipur.

4. It is also known as Rundit Sarita.

5. Banganga river has many tributaries like Gumti Nala, and Suri rivers on the right bank and Palsan and Sawan rivers on the left bank.

1. The first biological park of Rajasthan is 'Sajjangarh Biological Park' located in Udaipur district, which was inaugurated on 12 April 2015 by the then Environment Minister Prakash Javedkar.

2. It is situated at the foothills of Sajjangarh Monsoon Palace, 8 kilometres away from Udaipur city. Mainly tigers, panthers, lions, reptiles, nilgai, sambar, wild boar and honeys are found in this park.

3. 5 Biological Parks of Rajasthan which include Sajjangarh Biological Park (Udaipur), Machia Biological Park (Jodhpur), Nahargarh Biological Park (Jaipur), Abheda Biological Park (Kota), Marudhara Biological Park (Bikaner) etc.