![Trending Articles on Technical and Non Technical topics](/images/trending_categories.jpeg)
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
Petroleum was formed from organisms
(a) living on the land
(b) living on the plants
(c) living in the sea
(d) living on the rocks
Correct Answer: (c) living in the sea
Explanation: Petroleum was formed by the decomposition of the remains of tiny plants and animals buried under the sea millions of years ago.
Advertisements