3586: A narrow strip of land, bordered on both sides by water, connecting to larger bodies of land is called:
(a) Dune
(b) Equinox
(c) Isthmus
(d) Strait
3587: A rectangle has a perimeter of 50 meters. If its length is 13 metres more than its breadth, then its area is
(a) 124 m2
(b) 144 m2
(c) 114 m2
(d) 104 m2
3588: The thermal power plant of Bokaro is located in
(a) Bihar
(b) Chhattisgarh
(c) Jharkhand
(d) Orissa
3589: Which of the following is not an element of the bone?
(a) Calcium
(b) Phosphorus
(c) Carbon
(d) Oxygen
3590: Consider the following statements:
1. Infant mortality rate takes into account the death of infants within a month after birth.
2. Infant mortality rate is the number of infant deaths in a particular year per 100 live births during that year.
Which of the above statements is/are correct?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2