In rural areas, the locally generated gas from cattle dung used for cooking and lighting is commonly known as

7. Propane is used instead of natural gas on many farms and in rural areas. Why is propane often used instead of natural gas?

Define livestock give thier uses. [2 Marks

Identify the property of the dung that made it useful.

The technology of biogas production was developed in India mainly due to efforts of

Learning goal 2: Some Native American tribes used bison dung as a resource.Identify the property of the dung that made it useful.It burnedIt was nutritiousIt could be formed into tools