1846: Diet is the name of the Parliament in:
(a) U.K.
(b) U.S.A.
(c) India
(d) Japan
1847: Which of the following is/are the principal feature(s) of the Government of India Act, 1919?
1. Introduction of dyarchy in the executive government of the provinces
2. Introduction of separate communal electorates for Muslims
3. Devolution of legislative authority by the centre to the provinces
Select the correct answer using the codes given below :
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
1848: What is the correct order of happenings of the following three events in the British rule in India?
I. Rowlatt Act
II. Hunter Report
III. Jallianwallah Bagh Tragedy
(a) I, II, III
(b) II, I, III
(c) III, II, I
(d) II, III, I
1849: Who among the following invented Lasers?
(a) Theodore Maiman
(b) William Morton
(c) Francis Crick
(d) Denis Papin
1850: Mixed cropping is useful when:
(a) Crops with varying maturity periods are sown together
(b) Crops with same maturity period are sown together
(c) Different soils are used for the same crops
(d) Crops with different nutritional requirements are grown