1. McChicken Sandwiches would not exist at McDonalds.
2. America would cease to be obese.
3. My dinner plate would be empty.
4. The methane in their feces would be completely eliminated.
they would be fat
It would be sad.
There would be no human nature>3
Most likely not as they are the highest means of beef and milk production worldwide. Some breeds of cattle are extinct, however, cattle as a whole will not become extinct.
It would become extinct.
It would be extinct. As in no longer in existence. It would not be here anymore.
other animals that relied on it would die and come extinct
we would all be in caves or extinct
If they went extinct the whole food chain would be out of balance.
they will be extinct
They become extinct.
It would effect the food chain and other marine life would become extinct
bullfighters would be out of a job
It would be sad.
then you would not even be here
Then there would be no human nature.
There would be no human nature>3