1091: Assertion (A): The main constituent of the Liquefied Petroleum Gas is methane.

Reason (R): Methane can be used directly for burning in homes and factories where it cab be supplied through pipelines.

(a) Both A and R are individually true and R is the correct explanation of A.

(b) Both A and R are individually true but R is not the correct explanation of A

(c) A is true but R is false.

(d) A is false but R is true.
1092: Which of the following pairs is incorrect?

(a) Nagarjunasagar : Andhra Pradesh

(b) Tungabhadra : Andhra Pradesh and Karnataka

(c) Farakka : West Bengal

(d) Kosi : Gujarat
1093: A train of length 150 metres, moving at a speed of 90 km/hr can cross a 200 metre bridge in

(a) 8 seconds
(b) 14 seconds
(c) 6 seconds
(d) 15 seconds
1094: With reference to the Constitution of India, consider the following statements:

1. No High Court shall have the jurisdiction to declare any central law to be constitutionally invalid.
2. An amendment to the Constitution of India cannot be called into question by the Supreme Court of India.

Which of the statements given above is/are correct?

(a) 1 only

(b) 2 only

(c) Both 1 and 2

(d) Neither 1 nor 2
1095: Which organ is associated with the production of insulin in the human body ?

(a) Pancreas

(b) Liver

(c) Kidney

(d) Heart