66. How is the amount of horizontal displacement in a normal fault called ?

1. 1. Throw

   
   
   

   2. Tear

   
   
   

   3. Heave

   
   
   

   4. Strike

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

---

67. The term 'truncated spur' is associated with which one of the following ?

1. 1. Aeolian process

   
   
   

   2. Fluvial process

   
   
   

   3. Glacial process

   
   
   

   4. Weathering process

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

---

---

68. Playas are depression formed due to

1. 1. Deflating action of winds

   
   
   

   2. Glacial erosion

   
   
   

   3. River erosion

   
   
   

   4. Marine erosion

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

---

69. When river is overloaded with fine sediments and river water is lighter than the seawater, which type of delta is formed ?

1. 1. Arcuate delta

   
   
   

   2. Bird- foot delta

   
   
   

   3. Trucated delta

   
   
   

   4. Estuarine delta

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

---

---

70. Sedimentary rocks are also called as

1. 1. Intrusive

   
   
   

   2. Extrusive

   
   
   

   3. Plutonic

   
   
   

   4. Dyke rocks

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

---