Farming and trading i think lol
Answer:
may be it is virus and bacteria
Explanation:
causr virus harms and thier are mainy advantages of bacteria
We are referring to any interference to the message or any distraction that prevent us in achieving our goal in doing the communication.
For example, when you're communicating with your friends on the sidewalks, the sound of passing cars that disrupt your message would be considered as a 'noise'
These would be the likes of Saudi Arabia , Oman, Qatar, Yemen, United Arab Emirates, Bahrain and Kuwait.