(i) Reasons for a pre-visit
- Familiarize with the area of the study.
- Determine routes to follow
- Decide on the methods of data collection and recording.
- Know materials / equipment to carry.
- Identify likely problems and seek for solution.
- Helps formulate relevant objectives and hypothesis.
- Helps draw a working schedule.
(ii) Depositional features.
- Self dunes.
- Transverse dunes.
- Drass.
- Coess.
(iii) Positive effects of desert features to man identified.
- A scenery that attracts tourists.
- Extreme ground for testing bombs / films development.
- Sand harvested for building and construction industry.
- Loess deposit areas rich for agriculture.
- Oasis provide water for settlement / livestock.
- Salts from playas / salines exploited for income.
- Strong winds tapped for energy / hot sun for solar energy.
- Loess deposits curved into cool dwellings in summer.
Kavungya answered the question on November 14, 2022 at 11:46
-
You are supposed to carry out a field study in an area affected by faulting.
(i) Apart from the Rift Valley name three other features that...
(Solved)
You are supposed to carry out a field study in an area affected by faulting.
(i) Apart from the Rift Valley name three other features that you are likely to identify.
(ii) State two methods you will use to collect data.
(iii) Explain three economic benefits of faulting they are likely to identify.
Date posted:
November 14, 2022
.
Answers (1)
-
The diagram below represents a feature formed by faulting.
Use it to answer the question that follow.
(Solved)
The diagram below represents a feature formed by faulting.
Use it to answer the question that follow.
(i) Name the feature represented by the above diagram.
(ii) Describe the formation of the above mentioned feature
Date posted:
November 14, 2022
.
Answers (1)
-
Students from Buma School carried a field study on rocks in their county.
(i) State three reasons why it would be necessary for them to conduct...
(Solved)
Students from Buma School carried a field study on rocks in their county.
(i) State three reasons why it would be necessary for them to conduct a reconnaissance to the study area.
(ii) Give two methods they used to record data.
(iii)State three importance of rocks they identified.
Date posted:
November 14, 2022
.
Answers (1)
-
Give two reasons why sedimentary rocks are dominant along the Kenyan Coast.
(Solved)
Give two reasons why sedimentary rocks are dominant along the Kenyan Coast.
Date posted:
November 14, 2022
.
Answers (1)
-
State three changes that occur in rocks during metamorphism.
(Solved)
State three changes that occur in rocks during metamorphism.
Date posted:
November 14, 2022
.
Answers (1)
-
Describe how sedimentary rocks are formed through physical processes
(Solved)
Describe how sedimentary rocks are formed through physical processes
Date posted:
November 14, 2022
.
Answers (1)
-
Name one example at each of the following types of sedimentary rocks.
- Chlorides.
- Arenaceous.
- Carbonaceous.
(Solved)
Name one example at each of the following types of sedimentary rocks.
- Chlorides.
- Arenaceous.
- Carbonaceous.
Date posted:
November 14, 2022
.
Answers (1)
-
State three effects of climate change.
(Solved)
State three effects of climate change.
Date posted:
November 14, 2022
.
Answers (1)
-
State one feature formed when:
(i) Tectonic plates move towards each other
(ii) The plates move away from each other at the boundary
(Solved)
State one feature formed when:
(i) Tectonic plates move towards each other
(ii) The plates move away from each other at the boundary
Date posted:
November 14, 2022
.
Answers (1)
-
The diagram below show the formation of some type of rainfall.
Use it to answer question (a) and (b).
(Solved)
The diagram below show the formation of some type of rainfall.
Use it to answer question (a) and (b).
(a) (i) Name the type of rainfall shown by this diagram.
(ii) Name the type of cloud marked (A).
(b) List three weather conditions associated with the above name (a) type of rainfall.
Date posted:
November 14, 2022
.
Answers (1)
-
(i) Students from Nairobi visited Mt. Kenya forest. State two reasons why they needed a route map.
(ii) Explain two ways of how the students’ findings...
(Solved)
(i) Students from Nairobi visited Mt. Kenya forest. State two reasons why they needed a route map.
(ii) Explain two ways of how the students’ findings would assist the local people of
the area.
Date posted:
November 19, 2019
.
Answers (1)
-
Explain three ways of how forests regulate local climate.
(Solved)
Explain three ways of how forests regulate local climate.
Date posted:
November 19, 2019
.
Answers (1)
-
Explain four problems the Kenya Government is facing in conserving wildlife.
(Solved)
Explain four problems the Kenya Government is facing in conserving wildlife.
Date posted:
November 19, 2019
.
Answers (1)
-
Compare coffee farming in Kenya and Brazil under the following sub-heading:
(i) Growing area.
(ii) labour
(Solved)
Compare coffee farming in Kenya and Brazil under the following sub-heading:
(i) Growing area.
(ii) labour
Date posted:
November 19, 2019
.
Answers (1)
-
Study the graph below showing Kenya’s leading export crops by value from 1997 to 2001 and answer the questions that follow.
(Solved)
Study the graph below showing Kenya’s leading export crops by value from 1997 to 2001 and answer the questions that follow.
a. i) Name the technique represented in the above graph.
ii) State two disadvantages of the above technique.
b. i) Which crop, had the highest change in value between 1997 and 2001.
ii) Calculate the percent change in b.(i).
Date posted:
November 19, 2019
.
Answers (1)
-
Students from Pangani Girls High School went for a study of soils of mass movement around their school.
(Solved)
Students from Pangani Girls High School went for a study of soils of mass movement around their school.
i) What is the importance of working with information from publications?
ii) State two characteristics of soils that have been leached.
iii) State three reasons why the students should seek permission from relevant authorities.
Date posted:
November 19, 2019
.
Answers (1)
-
Explain the importance of soil organisms in soil development.
(Solved)
Explain the importance of soil organisms in soil development.
Date posted:
November 19, 2019
.
Answers (1)
-
State three characteristics of chernozem soils.
(Solved)
State three characteristics of chernozem soils.
Date posted:
November 19, 2019
.
Answers (1)
-
You carried out a field study on rocks within the school vicinity.
i) State three objectives of your study.
ii) Identify two equipment/tools you used during...
(Solved)
You carried out a field study on rocks within the school vicinity.
i) State three objectives of your study.
ii) Identify two equipment/tools you used during data collection.
iii) Give three reasons why you used fieldwork in studying rocks.
Date posted:
November 19, 2019
.
Answers (1)
-
Your class carried a study on the lower course of Tana River.
(Solved)
Your class carried a study on the lower course of Tana River.
i) Give two reasons for using sampling as a method of data collection.
ii) Name two features you are likely to identify during the study.
iii) Name three problems you encountered during the field study.
Date posted:
November 19, 2019
.
Answers (1)