Methodical recommendation:

Textbook Questions

Number Name Type Difficulty Marks Description
1. Constituent of petroleum Other medium 2 m. This exercise consists of two textbook questions; this question holds two marks. The student has to choose the correct answer, and the questions deal with the importance of coal and petroleum. As an outcome of this exercise, the student will learn about the mentioned concepts.
2. Natural Gas and pertoleum Other medium 2 m. This exercise consists of two textbook questions; this question holds two marks. The student has to choose the correct answer, and the questions deal with the importance of coal and petroleum. As an outcome of this exercise, the student will learn about the mentioned concepts.

Questions for Teacher Use

Number Name Type Difficulty Marks Description
1. Natural Gas Other medium 1 m. Practice the question related to the composition of fossil fuels.