Get premium membership and access questions with answers, video lessons as well as revision papers.
(a) Biomass is an inexhaustible source of energy as long as there is organic matter.
(b) Alcohols and other fuels produced by biomass are efficient, viable and relatively clean.
(c) It is a cheap source of energy as it makes use of waste products.
(d) The production of biogas does not require advanced technology.
(e) Biomass is available throughout the year.
Faimus answered the question on April 19, 2018 at 10:21
- Give the disadvantages of harnessing geothermal power. (Solved)
Give the disadvantages of harnessing geothermal power.
Date posted: April 18, 2018. Answers (1)
- Geothermal power is a form of energy harnessed in several countries in the world and which has taken the place of hydroelectric power in several...(Solved)
Geothermal power is a form of energy harnessed in several countries in the world and which has taken the place of hydroelectric power in several countries. Highlight the advantages of this source of energy.
Date posted: April 18, 2018. Answers (1)
- In Kenya, wind energy potential is found mainly in arid and semiarid areas and along the coast. Despite this, the harnessing of wind energy in...(Solved)
In Kenya, wind energy potential is found mainly in arid and semiarid areas and along the coast. Despite this, the harnessing of wind energy in the country still faces several problems. Give three of these problems.
Date posted: April 18, 2018. Answers (1)
- Wind energy despite its several advantages as a source of energy also has several disadvantages. State the disadvantages of using wind energy. (Solved)
Wind energy despite its several advantages as a source of energy also has several disadvantages. State the disadvantages of using wind energy.
Date posted: April 18, 2018. Answers (1)
- Wind energy is one of the most commonly used forms of energy in developed countries. State the advantages of using wind energy. (Solved)
Wind energy is one of the most commonly used forms of energy in developed countries. State the advantages of using wind energy.
Date posted: April 18, 2018. Answers (1)
- Tidal energy is a relatively foreign concept in the harnessing of energy from sea water. Highlight the disadvantages facing the harnessing of tidal energy....(Solved)
Tidal energy is a relatively foreign concept in the harnessing of energy from sea water. Highlight the challenges facing the harnessing of tidal energy.
Date posted: April 18, 2018. Answers (1)
- Solar energy is regarded as one of the most efficient sources of energy. The source also has several disadvantages. Highlight them. (Solved)
Solar energy is regarded as one of the most efficient sources of energy. The source also has several disadvantages. Highlight them.
Date posted: April 18, 2018. Answers (1)
- Solar energy has several benefits as well as advantages over other sources of energy. Highlight the advantages of using Solar energy. (Solved)
Solar energy has several benefits as well as advantages over other sources of energy. Highlight the advantages of using Solar energy.
Date posted: April 18, 2018. Answers (1)
- Solar energy is considered the primary source of energy. What are the uses of solar energy? (Solved)
Solar energy is considered the primary source of energy. What are the uses of solar energy?
Date posted: April 18, 2018. Answers (1)
- Energy sources are classified into two groups. State them. (Solved)
Energy sources are classified into two groups. State them.
Date posted: April 18, 2018. Answers (1)
- Define the term renewable energy and give three examples renewable sources of energy. (Solved)
Define the term renewable energy and give three examples of renewable sources of energy.
Date posted: April 18, 2018. Answers (1)
- Define the term energy as used in Geography.(Solved)
Define the term energy as used in Geography.
Date posted: April 18, 2018. Answers (1)
- Explain six proofs that the earth is spherical(Solved)
Explain six proofs that the earth is spherical.
Date posted: April 17, 2018. Answers (1)
- Explain differences between regional and international trade(Solved)
Explain differences between regional and international trade.
Date posted: April 17, 2018. Answers (1)
- Describe how gold is processed in South Africa(Solved)
Describe how gold is processed in South Africa.
Date posted: April 16, 2018. Answers (1)
- Define the term weather(Solved)
Define the term weather.
Date posted: April 16, 2018. Answers (1)
- Name two car manufacturing cities that form the Osaka Kobe industrial zone on Honshu island(Solved)
Name two car manufacturing cities that form the Osaka Kobe industrial zone on Honshu island.
Date posted: April 16, 2018. Answers (1)
- Describe the origin of the continents according to the continental drift theory (Solved)
Describe the origin of the continents according to the continental drift theory
Date posted: April 16, 2018. Answers (1)
- Describe types of agriculture and their characteristics(Solved)
Describe types of agriculture and their characteristics.
Date posted: April 15, 2018. Answers (1)
- What are the effects of glaciation?(Solved)
What are the effects of glaciation?
Date posted: April 15, 2018. Answers (1)