Exposure of rock to the changes of temperature is the cause of: [IFS 1990]

Related MCQs

• Which of the following statements is/are correct? 1. The major constituent mineral of granite rock is quartz. 2. The major constituent mineral of sandstone rock is feldspar. 3. The major constituent mineral of limestone rock is dolomite. Select the correct answer using the code given below: [NDA 2011]
• The Mediterranean lands are' often called the World's: [IFS 1990]
• Which of the following are true with regard to temperature control of the atmosphere of a given place? 1. The major temperature contrasts on earth's surface are between land masses and oceans 2. During night, the water surface cools more rapidly than the land surface 3. Temperature generally decreases with latitude on either side of the equator 4. Temperature rises to a maximum during summer and falls to a minimum during winter
• Igneous rocks are formed from molten rock material. Which one of the following is not an igneous rock?
• The portion of the atmosphere which extends from the earth's surface upto 6-8 miles and experiences decrease in temperature at constant rate is : [NDA 1990]
• When the relative humidity is 50 percent and air temperature is 30°C, a cooling of air mass: [NDA 1990]
• High mean temperature, high relative humidity and heavy rainfall (well distributed all over the year) are the characteristic features of the: [NDA 1990]
• The orbits of planets around the Sun, or of satellites around the Earth, can be : [IFS 1993]
• The speed of rotation of the earth is: [IFS 1991]
• Choose the incorrect statement; [IFS 1993]