No degree but you need money to farm other wise you will not make it very far. Also you can go to college if you never been on a farm.If you did go you could take tech school.
What you do in this career?
They have to take care of animals. Like feeding making sure they're not sick and that they are eating. They also have to drive tractor. They have to plant the crops and they have to harvest the crops.Also before the plant they have to work land and after they are done harvesting their crop. Then when they are not doing that they have to milk the cows and order feed for the animals.
You will need to know how to drive tractor.You will need to know how to milk cows. You also will need to know how much feed each cow will need.Also you have to find out if a cow is sick or not so it does not die.
The reason farming is physical science because you have to how much fertilizer you need so the crops can grow. You will also need to know how many chemicals for a field so the weeds dont take over the field. Also you will have to find out how much food a cow needs because if you dont the cow could die from starving. That is why farming is physical science
This is for planting and working fields.
This is what they milk cows with 2-3 times a day.
Free stall barn
This is where animals get stored when they are younger.