- Data Structure
- Networking
- RDBMS
- Operating System
- Java
- MS Excel
- iOS
- HTML
- CSS
- Android
- Python
- C Programming
- C++
- C#
- MongoDB
- MySQL
- Javascript
- PHP
- Physics
- Chemistry
- Biology
- Mathematics
- English
- Economics
- Psychology
- Social Studies
- Fashion Studies
- Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Which fossil fuel is conserved:(a) when we save on electricity?(b) when we use bicycle for covering short distances instead of a motorbike?
(a) The fossil fuel, coal, is conserved when we save electricity.
(b) While using a bicycle instead of a motorbike, we conserve petroleum as motorbike runs on petrol, a type of fossil fuel.
Advertisements