The French and Indian War was a conflict between the American colonists and the French over control of the Ohio Valley and the confluence of the Allegheny and Monongahela riversâmodern day Pittsburgh.
1 acre = 160 square rods A rod is a linear measure equal to 5.5 yards, or 16.5 feet while an acre is a measure of area equal to 4840 square yards, or 43,560 square feet.
The standard unit of measuring land in the United States is the ACRE. An Acre is equal to 43,560 square feet (Sq. Ft.) of area. An acre is also equal to 10 square chains (66 x 66 x 10 = 43560 Sq.Ft.) or 160 square rods (16.5 x 16.5 x 160 = 43,560 Sq. Ft.) There are exactly 640 Acres in one square mile.he standard unit of measuring land in the United States is the ACRE. An Acre is equal to 43,560 square feet (Sq. Ft.) of area. An acre is also equal to 10 square chains (66 x 66 x 10 = 43560 Sq.