Question

1 point 4. Which among these is not a phase of pranayama? A) Neraka O B) Puraka O C) Rechaka OD) Kumbhaka​

Answer 1

Answer:

Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities. When ozone forms air pollution, it's also called smog.