4351: If the angles of a triangle are in the ratio of 4 : 3 : 2, then the triangle
(a) is obtuse
(b) has one angle greater than 80°
(c) is a right triangle
(d) is acute
4352: His principal forte was social and religious reform. He relied Upon legislation to do away with social ills and worked unceasingly for the eradication of child marriage, the purdah system. To encourage consideration of social problems on a national scale, he inaugurated the Indian National Social Conference, which for many years met for its annual sessions alongside the Indian National Congress. The reference in this passage is to
(a) Ishwar Chandra Vidyasagar
(b) Behramji Merwanji Malabari
(c) Mahadev Govind Ranade
(d) B. R. Ambedkar
4353: Which of the following minerals are found in a natural way in the State of Chhattisgarh ?
1. Bauxite
2. Dolomite
3. Iron ore
4. Tin
Select the correct answer using the code given below:
(a) 1 and 3 only
(b) I, 2,3 and 4
(c) 1, 2 and 3 only
(d) 2 and 4 only
4354: Consider the following statements:
As per 2001 Census
1. The two States with the lowest sex ratio are Haryana and Punjab.
2. The two States with the lowest population per sq km of area are Meghalaya and Mizoram.
3. Kerala has both the highest literacy rate and sex ratio.
Which of the statements given above is/are correct?
(a) 3 only
(b) 2 and 3
(c) 1 and 2
(d) 1 and 3
4355: Which one of the following animals was NOT represented on the seals and terracotta art of the Harappan culture ?
(a) Cow
(b) Elephant
(c) Rhinoceros
(d) Tiger