You know, stupid, like humans do: It’s called ‘FARTING’...duh....
Not exactly. Cows belch a lot as well. It is how they spit their cud back up from the first stomach to rechew so it may pass to the other stomach chambers.
What if Californians were not permitted to fart! Wouldn’t that save the planet? I think it should be a grand experiment. And, if there are any Californians left, we will reward them with bananas, cheese and peanut butter sandwiches.