Question

The Western part of Rajasthan is a desert because _____________.
A) The temperature remains very high in summer
B) the Aravalli’s lie parallel to the path of the Arabian Sea branch of the southwest monsoons, thereby causing no orographic rainfall
C) both (1) and (2)
D) Only (2)

Answer 1

Hint:One of the most wonderful things you will observe in Rajasthan is the quick change in the shade of sky and territory. All things considered; it is a sight that is difficult to see anyplace else.
An obscure reality about Rajasthan is that it is the home to the most established mountain range in India-Aravalli Range.

Complete answer:
In western Rajasthan, temperatures can reach as high as 48 degrees Celsius, especially in the months of May and June. Thus, Option(A) is the correct answer.These Aravalli ranges are not blocking winds which carry moisture. They are parallel to the direction of cloud movement, so there is no upliftment of clouds carrying moisture, so there are very little rains in Rajasthan. Thus, the deserts are formed. Option (B) is not the correct answer.
This says the two options mentioned above are correct which is not true. so, Option(C) is not the right option.
Option D) is not the right option because it's not true that the second option is wrong.

Hence, the correct answer is option A.

Note:1) The geological variety of the state causes changed climate conditions in any event, during the same season.
2) West of Rajasthan and the eastern side of Aravalli Range, in the locale of Bikaner, Jaisalmer and Barer, the greatest day by day temperature floats around 40C to 45C.
3) In any case, Rajasthan has four unmistakable climate seasons: The sweltering climate season (March to Mid-June) The period of general downpours (mid-June to September) The period of withdrawing rainstorm (October – November) The virus season (December to February)