Structural equation modeling (SEM) deals with state change in ecology.

1. The India-Pakistan International Border is named Radcliffe International Border because this border was determined by the British officer Michael Radcliffe. The length of the international border of Rajasthan is 1070 km which extends from Hindumal Kot (Ganganagar) to Shahgarh, (Barmer).

2. The districts of Rajasthan (from south to north) located on the international border are Barmer (228 km), Jaisalmer (464 km), Bikaner (168 km), Sriganganagar (210 km).

The correct answer to the code given below is –

List-1(Triveni Sangam)        List-II (Rivers)

(a) Bigod                          (i) Banas, Bedach, Menal

(b) Rajmahal                   (ii) Banas, Dai, Khari

(c) Rameshwar Ghat      (iii) Banas, Chambal, Seep

(d) Beneshwar                 (iv) Som, Mahi, Jakham

1. Maximum production of 'Khas' is from Sawai Madhopur, Bharatpur and Tonk belt of Rajasthan.

2. Khus is an aromatic grass from whose roots oil is extracted. This oil is used in perfumes, cosmetics, and medicinal products.

3. Rajasthan is a major producer of poppy oil.

Martyr Kunwar Pratap Singh Barhath, who left an indelible mark in the freedom struggle, was arrested from Asha Nada railway station in Jodhpur and prosecuted by the British government. Sentenced to 5 years rigorous imprisonment and sent to Bareilly Central Jail. Where he died due to torture.

All (Mineral - Mining area) are correctly matched.

(A) Rock Phosphate - Jhamar Kotra

(B) Manganese - Kala Khunta

(C) Garnet - Rajmahal

(D) Iron Ore - Morija Dabla

1. Kanak Sagar is a bird sanctuary. It is situated in Bundi district of Rajasthan.

2. There is also a town named after the lake. Many migratory birds visit here during the year such as Bar-headed Goose and Demoiselle Crane.

1. Pali does not get drinking water from the Indira Gandhi Canal Project.

2. This canal passes through seven districts of Rajasthan which include Barmer, Bikaner, Churu, Hanumangarh, Jaisalmer, Jodhpur and Sriganganagar.