2886: Monazite is an ore of
(a) zirconium
(b) thorium
(c) titanium
(d) iron
2887: Avinash is Ravi's eldest brother. Ravi is younger to Ajay. Ravi and Ajay are not brothers. Which of the following statements is definitely true?
(a) Ajay is younger to Avinash
(b) Avinash is younger to Ajay
(c) Ajay is younger to Ravi
(d) None of the above
2888: The high density of population in Nile Valley and Island of Java is primarily due to
(a) intensive agriculture
(b) industrialisation
(c) urbanisation
(d) topographic constraints
2889: Who among the following was not associated with the formation of U. P. Kisan Sabha in February 1918?
(a) Jawharlal Nehru
(b) Gauri Shankar Misra
(c) Madan Mohan Malviya
(d) Indra Narain Dwivedi
2890: Consider the following statements :
Industrial development in India, to an extent, is constrained by
I. lack of adequate entrepreneurship and leadership in business.
II. lack of savings to invest.
III. lack of technology, skills and infrastructure.
IV. limited purchasing power among the larger masses.
Which of the above statements are correct ?
(a) I, II and III
(b) I, III and IV
(c) II, III and IV
(d) I, II and IV