________ is/are a natural source of air pollution that is/are not influenced by human activity.

asked Jul 6, 2023 229k views

13 votes

4.5k points

Please log in or register to add a comment.

5 votes

Answer:

Gas and I mean air gas not liquid gas.

Step-by-step explanation:

Hope you get it right!

4.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.4m questions

5.6m answers