Consider the following characteristics of industries :
1. They can be located in a wide variety of places
2. They are not dependent on any specific raw material
3. They are generally not polluting industries.
4. The most important factor in their location is accessibility
Which one of the following types of industries has the above characteristics ?
(A) Market oriented (B) Foot loose (C) sunset (D) Sunrise
Which of the following statements is/are correct ?
1. Inter-Tropical Convergence Zone is a low pressure belt which forms an important zone of contact
over Northern India and Pakistan
2. Inter-Tropical convergence Zone invites inflow of winds from different directions.
Select the correct answer using the code given below :
(A) 1 only (B) 2 only (C) Both 1 and 2 (D) Neither 1 nor 2
The most important raw material used in the manufacture of cement are
(A) Potassium nitrate, charcoal and sulphur
(B) Limestone, clay and gypsum
(C) Transition metal oxides, sodium hydroxide or potassium hydroxide
(D) Limestone, sodium carbonate and silica
Consider the following statements :
1. Diamond is hard and graphite is soft.
2. diamond is soft and graphite is hard.
3. Diamond is a bad conductor but graphite is a good conductor.
4. Diamond is a good conductor but graphite is a bad conductor.
Which of the statements given above is/are correct ?
(A) 1 and 3 (B) 1 only
(C) 2 and 3 (D) 1 and 4
Yellow colour light is used as fog because yellow colour
(A) light is most scattered by fog
(B) has the longest wavelength among all colours
(C) has the longest wavelength among all colours except red and orange but the red colour is already used for
brake light and stop light where as organe colour is avoided due to its similarly with red
(D) has the shortest wavelength among all colours not already reserved for other purpose