US galloon.
Business considered it to be too expensive to change over at that time.
US Senate
The slug is the unit of mass in the US common system of units, where the pound is the unit of force. The pound is therefore the unit of weight since weight is defined as the force of gravity on an object. While the pound force and pound weight are the widely used units for commerce in the United States, their use is strongly discouraged in scientific work. The standard units for most of scientific work are the SI units.
Douglas MacArthur
This was a war fought between the USAF/USN air units and the North Viet AF and North Viet Ground Defense Units. Another words Rolling Thunder was an air war fought by air units (and anti-air units). The USA & USMC & USN Riverine units fought the ground war in South Vietnam (RVN). US Army & US Marine Corp aviation units as a rule stayed out of the air war over the North.
Miles and Ounces.
US system, or imperial system.
As I remember from grade school back in the 1960's I believe it was called: "Units and Standards" We refer to the U.S. measurement system today as the "Standard Measurement," "US Standard," "English Units," "US Customary Units," and "Imperial Units."
The system of units used in the United States is called the United States customary units or US customary units. This system includes units such as feet, pounds, and gallons.
US customary units
As I remember from grade school back in the 1960's I believe it was called: "Units and Standards" We refer to the U.S. measurement system today as the "Standard Measurement," "US Standard," "English Units," "US Customary Units," and "Imperial Units."
Newton in SI Pounds in US Customery units system
The unit of length, meters, belongs to both the US Customary System and the metric system.
i dint really care
Force is measured in units of newtons (N) in the International System of Units (SI) or pounds (lb) in the US customary system.
The appropriate units for measuring time in the US system are seconds, minutes, hours, days, weeks, months, and years.
The three systems of units in physics are the International System of Units (SI), the British Imperial System, and the US Customary System. The SI system is the most widely used and accepted system in the scientific community, while the British Imperial and US Customary systems are primarily used in the United Kingdom and the United States, respectively.