Question

From where the cng is obtained ?

Answer 1

Huiiiii

Your answer is

When natural n gases are highly compressed from ground...

Hope it will help you

Answer 2

Answer:

CNG comes from compressed natural gas

this natural gas comes from cow dung and other natural substances like rotten leaves

such kind of waste material produces methane gas by various chemical compositions present (and some crated in it)

this methane gas is then compressed in a cylindrical tube-like structure, which is then used for cooking