1051: Which one of the following statements is not true ?
(a) Ghaggar's water is utilised in the Indira Gandhi Canal
(b) Narmada rises from Amarkantak region
(c) Nizam Sagar is situated on the Manjra river
(d) Penganga is a tributary of the Godavari
1052: The word Adivasi was used for the first time to refer to the tribal people by
(a) Mahatma Gandhi
(b) Thakkar Bappa
(c) Jyotiba Phule
(d) B.R. Ambedkar
1053: With reference to Pondicherry (now Puducherry), consider the following statements:
1. The first European power to occupy Pondicherry were the Portuguese.
2. The second European power to occupy Pondicherry were the French.
3. The English never occupied Pondicherry.
Which of the statements given above is/are correct ?
(a) 1 only
(b) 2 and 3 only
(c) 3 only
(d) 1, 2 and 3
1054: Recently Unnao district of Uttar Pradesh was in news. Which of the following information about Unnao is true:
1. River Ganga flows through this district.
2. It is not the birth place of freedom fighter Chandra Sekhar Azad.
(a) Only 1 is true
(b) only 2 is true
(c) Both 1 and 2 is true
(d) Neither is true
1055: Assertion (A) :
Large cold storage plants use ammonia as refrigerant while domestic refrigerators use chlorofluorocarbons.
Reason (R) :
Ammonia can be liquefied at ambient temperatures at low pressures.
(a) Both A and R are true, and R is the correct explanation of A
(b) Both A and R are true, but R is not a correct explanation of A
(c) A is true, but R is false
(d) A is false, but R is true