* Agriculture: The northern United States is home to a variety of agricultural activity, including dairy farming, corn and soybean farming, and fruit and vegetable farming.
* Forestry: The northern United States is also home to a large forestry industry, which provides jobs in logging, sawmills, and paper mills.
* Manufacturing: The northern United States is a major manufacturing hub, with factories producing everything from cars to machinery to food products.
* Healthcare: The northern United States has a strong healthcare sector, with hospitals, clinics, and nursing homes employing a large number of people.
* Education: The northern United States has a well-developed education system, with public and private schools, colleges, and universities.
* Retail: The northern United States is also home to a large retail sector, with shopping malls, big box stores, and small businesses.
* Tourism: The northern United States is a popular tourist destination, with attractions such as Niagara Falls, the Great Lakes, and the Adirondack and White Mountains.
In addition to these major industries, there are also many people who work in the northern United States in other occupations, such as construction, transportation, and finance.
