1Write the differences between natural gas and biogas.
2In the context of Nepal, the use of vehicles that run on electricity should be increased. Give the reason.
3Hydroelectricity is a highly suitable source of energy for Nepal. Give the reason.
4Biogas is a suitable alternative source of energy for the rural areas of our country. Give the reason.
5What is an alternative source of energy? Write any two examples.
6What are briquettes used for? Write two of their advantages.
7Write about any two alternative sources of energy that people around you use.
8Write an essay on the topic of the potential for developing alternative sources of energy in Nepal.
9Describe, in order, how hydroelectricity is generated.
10When and with what objective was the Alternative Energy Promotion Centre established? What work does it do?
11What does the electricity produced by a wind turbine depend on? Where in Nepal is the potential for wind energy high?
12How has the use of solar dryers benefited Nepali farmers?