449. How many major sea ports are there in India ?
A.6
B.9
C.10
D.12
450. Heavy rainfall during the months of October and November is received by
A.Gharo, Khasi and aintia hills
B.Chota Nagpur Plateau
C.Coromandel Coast
D.Malwa Plateau
451. A crop grown in zaid season is
A.Watermelon
B.Soyabean
C.Maize
D.Jute
452. Afforestation is the process of
A.clearing forests
B.planting more trees
C.cutting down trees
D.collecting forest resources
453. The longest dam in India is
A.Bhakra Dam
B.Nagarjuna Sagar Dam
C.Hirakud Dam
D.Kosi Dam
454. Which is the artificial port of India?
A.Kandla
B.Mangalore
C.Chennai or Madras
D.Haldia
455. Which one of the following is known as the 'Pearl City'?
A.Kandla
B.Tuticorin
C.Kochi
D.Hyderabad
Page 65 of 82