NCERT Exemplar IV — task. Science CBSE Homework Assignments, Class 8.

Answer the following multiple choice questions:

1. Coal is formed from the remains of

Both vegetation and animals
Animals only
Vegetation only
Neither vegetation nor animals

2. Which substance is formed by the carbonisation of dead vegetation?.

Coal tar
Coke
Coal
Coal gas

Login or Fast registration

Exit to the topic

Did you find an error?