CBSE BoardEnglish MediumSTD 10ScienceSources of Energy2 Marks
Question
“Fossil fuels are known as conventional source of energy.” Give reason.
✓
Answer
Fossil Fuels are one of the most important materials. Without the use of Fossil fuels, the whole world will come to a standstill.However, fossil fuels are a conventional source of energy, and this is because they are non-renewable and cannot be replenished easily.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.