Sun is a natural source of energy true or false
- Sun is ultimate source of energy true or false
- Sun is a source of energy true or false
- Sun is a renewable source of energy true or false
- Sun is a conventional source of energy true or false
- Sun is a non renewable source of energy true or false
- Sun is a source of only heat energy true or false
- Sun is the main source of energy true or false
- Sun is an exhaustible source of energy true or false
- Sun is the basic source of energy true or false
- Sun is the primary source of energy true or false
- Sun is the unlimited source of energy true or false
- The sun is a source of alternative energy true or false
- The sun is a pollution free source of energy true or false
- Sun is not only one source of energy true or false
- Sun is the most important source of energy true or false