Get premium membership and access questions with answers, video lessons as well as revision papers.
The following is a process describing how a parasitic cone is formed.
(i) When pressure reduces,it causes the magma from the interior of the earth to fail to reach the top of the volcano.
(ii) The upper part of the main vent of the volcano is blocked.
(iii) Pressure builds up and magma escapes through a side vent.
(iv) The successive outpouring of magma through the side vent builds alternate layers of ash and lava to form a conelet on the side of the composite volcano.
maurice.mutuku answered the question on June 5, 2017 at 11:30
- How is a crater formed?(Solved)
Describe how a crater is formed and give an example.
Date posted: June 5, 2017. Answers (1)
- What is the difference between magma and lava?(Solved)
Explain the difference between magma and lava.
Date posted: June 5, 2017. Answers (1)
- In which ways do volcanic mountains influence human activities positively?(Solved)
Discuss ways in which volcanic mountains influence human activities positively.
Date posted: June 5, 2017. Answers (1)
- What are the characteristics of a composite volcano?(Solved)
Explain the characteristics of a composite volcano.
Date posted: June 5, 2017. Answers (1)
- Explain how a sill is formed(Solved)
Explain how a sill is formed.
Date posted: June 5, 2017. Answers (1)
- How was Mt. Kenya formed?(Solved)
Discuss how Mt.Kenya was formed.
Date posted: June 5, 2017. Answers (1)
- Which volcanic features are found in the rift valley of Kenya?(Solved)
Name volcanic features found in the rift valley of Kenya.
Date posted: June 5, 2017. Answers (1)
- In which ways are the features resulting from faulting of significance to the economy of Kenya?(Solved)
Explain four ways in which features resulting from faulting are of significance to the economy of Kenya.
Date posted: June 5, 2017. Answers (1)
- In which ways does faulting influence drainage systems?(Solved)
Discuss ways in which faulting influence drainage systems.
Date posted: June 5, 2017. Answers (1)
- What is the significance of faulting to human activities?(Solved)
Discuss the significance of faulting to human activities.
Date posted: June 5, 2017. Answers (1)
- Apart from compressional forces,what other processes causing faulting?(Solved)
Apart from compressional,name other processes that may cause faulting.
Date posted: June 5, 2017. Answers (1)
- What are the types of faults?(Solved)
Name types of faults.
Date posted: June 5, 2017. Answers (1)
- Students at Fuzu Secondary school are planning to carry out a field study of an area affected by faulting,Why is it important for the students to have a pre-visit of the area?(Solved)
Explain why it is important for the students to have a pre-visit of an area affected by faulting before carrying out a field study.
Date posted: June 5, 2017. Answers (1)
- What are the disadvantages of direct observation in the study of an area affected by faulting?(Solved)
Give the disadvantages of direct observation in the study of an area affected by faulting.
Date posted: June 5, 2017. Answers (1)
- Apart from the Rift Valley,what other relief features are formed as a resulting of faulting?(Solved)
Apart from the Rift Valley,name other relief features that were formed as a result of faulting.
Date posted: June 5, 2017. Answers (1)
- What are the effects of faulting?(Solved)
Discuss the effects of faulting.
Date posted: June 5, 2017. Answers (1)
- What is the difference between a normal fault and a reverse fault?(Solved)
Explain the difference between a normal fault and a reverse fault.
Date posted: June 5, 2017. Answers (1)
- What are the effects of Fold Mountains on human activities?(Solved)
Discuss the effects of Fold Mountains on human activities.
Date posted: May 29, 2017. Answers (1)
- Apart from fold mountains,what other features result from folding?(Solved)
Apart from fold mountains,name other features resulting from folding.
Date posted: May 29, 2017. Answers (1)
- Which fold mountains are found in Africa?(Solved)
Name fold mountains found in Africa.
Date posted: May 29, 2017. Answers (1)