Get premium membership and access questions with answers, video lessons as well as revision papers.
Advantages of the recording rain-gauge:
-Only means to get rainfall from inaccessible hilly areas.
-Free from error due to human judgment.
-Records intensity of rainfall at any time besides total rainfall.
-Duration of rainfall is also indicated.
-Large capacity of the gauge.
Limitations of the recording rain-gauge:
-High initial cost.
-Recording may be interrupted due to development of any fault in the mechanical as well as electrical recording mechanism or mechanical defects.
jim items answered the question on March 5, 2019 at 16:30
- Outline the main importance of mass curve of rainfall in chart rainfall measurement.(Solved)
Outline the main importance of mass curve of rainfall in chart rainfall measurement.
Date posted: March 5, 2019. Answers (1)
- Discuss the two principal rain-gauges used in rainfall measurement.(Solved)
Discuss the two principal rain-gauges used in rainfall measurement.
Date posted: March 5, 2019. Answers (1)
- Discuss the considerations put in place when selecting a rain gauge site in meteorological perspective.(Solved)
Discuss the considerations put in place when selecting a rain gauge site in meteorological perspective.
Date posted: March 5, 2019. Answers (1)
- Explain when a day is termed to be a rainy day stating the measurement done.(Solved)
Explain when a day is termed to be a rainy day stating the measurement done.
Date posted: March 5, 2019. Answers (1)
- Give reasons that make limestone very important rock in the formation of karst scenery features(Solved)
Give reasons that make limestone very important rock in the formation of karst scenery features
Date posted: March 5, 2019. Answers (1)
- 1(a)Define physical weathering.
(b)Describe three processes of physical weathering.
(c)(i)Explain two factors that accelerate the rate of weathering in equatorial areas.
(ii)Explain three significance of weathering to human...(Solved)
1(a)Define physical weathering.
(b)Describe three processes of physical weathering.
(c)(i)Explain two factors that accelerate the rate of weathering in equatorial areas.
(ii)Explain three significance of weathering to human activities.
(d)You are planning to carry out a field study on weathering in the area around your school.
(i)State two ways you would prepare for the study.
(ii)Give three chemical weathering processes you are likely to study.
(iii)What follow-up activities would you be involved in after the field study?
Date posted: March 2, 2019. Answers (1)
- 1(a)(i)Define the term rock.
(ii)Outline the steps necessary for the formation of mechanically formed sedimentary rocks.
(b)Explain three ways metamorphic rocks are formed.
(c)State four conditions necessary for...(Solved)
(a)(i)Define the term rock.
(ii)Outline the steps necessary for the formation of mechanically formed sedimentary rocks.
(b)Explain three ways metamorphic rocks are formed.
(c)State four conditions necessary for the formation of coral rocks.
(d)You plan to conduct a field study on rocks around your school environment.
(i)State three methods of data collection you would use.
(ii)Give three reasons for conducting a pre-visit.
(iii)Identify three activities you would carry out during the field study.
Date posted: March 2, 2019. Answers (1)
- Hydro-logical cycle is one of the most important cycles occurring in natural phenomenons.List the main constituents of the cycle.(Solved)
Hydro-logical cycle is one of the most important cycles occurring in natural phenomenons.List the main constituents of the cycle.
Date posted: February 13, 2019. Answers (1)
- What is Kenya's share of regional and international trade in exports?(Solved)
What is Kenya's share of regional and international trade in exports?
Date posted: February 12, 2019. Answers (1)
- Discuss the bio-geochemical properties of wetlands found in central Kenya.(Solved)
Discuss the bio-geochemical properties of wetlands found in central Kenya.
Date posted: February 8, 2019. Answers (1)
- Discuss the following types of soils as found in wetlands ecosystems;
a)Paddy soils.
b)Marsh soils.
c)Salt water marsh soils.
d)Fresh water marsh soils.(Solved)
Discuss the following types of soils as found in wetlands ecosystems;
a)Paddy soils.
b)Marsh soils.
c)Salt water marsh soils.
d)Fresh water marsh soils.
Date posted: February 8, 2019. Answers (1)
- Write short notes on the following types of soils as found in wetlands:
a)Waterlogged mineral soils.
b)Waterlogged organic soils.(Solved)
Write short notes on the following types of soils as found in wetlands:
a)Waterlogged mineral soils.
b)Waterlogged organic soils.
Date posted: February 8, 2019. Answers (1)
- Briefly describe the physical properties of wetland soils.(Solved)
Briefly describe the physical properties of wetland soils.
Date posted: February 8, 2019. Answers (1)
- What are the main characteristics of wetland ecosystems.(Solved)
What are the main characteristics of wetland ecosystems.
Date posted: February 8, 2019. Answers (1)
- In details, describe at least NINE ecological importance of Wetlands to our country.(Solved)
In details, describe at least NINE ecological importance of Wetlands to our country.
Date posted: February 8, 2019. Answers (1)
- Describe the main basic components of wetlands in our country.(Solved)
Describe the main basic components of wetlands in our country.
Date posted: February 8, 2019. Answers (1)
- Outline the FIVE main hydro-geologic settings found in wetlands.(Solved)
Outline the FIVE main hydro-geologic settings found in wetlands.
Date posted: February 7, 2019. Answers (1)
- Outline several ways in which local communities can be involved in wetland conservation.(Solved)
Outline several ways in which local communities can be involved in wetland conservation.
Date posted: February 7, 2019. Answers (1)
- Wetland ecosystems in Kenya are still facing serious threats.Discuss this statement.(Solved)
Wetland ecosystems in Kenya are still facing serious threats.Discuss this statement.
Date posted: February 7, 2019. Answers (1)
- What are the main environmental impacts associated with wetland drainage?(Solved)
What are the main environmental impacts associated with wetland drainage?
Date posted: February 7, 2019. Answers (1)