What was the main issue hurting jimmy carter's reelection chances in the presidential election of 1980? a. high housing prices b. failure to end the vietnam war c. poor economy d. losing the cold war

Poor economy was the main issue hurting Jimmy Carter's reelection chances in the presidential election of 1980.

an effect of the steamboat's popularity was that people began building canals in the united states and europe. this was done to find another way to transport goods across the country and in that time, transportation using the river was very slow and dangerous. it depended entirely on manpower and the current of the river. that all changed in the late 1700's when steamboats were introduced. they soon revolutionized travel and trade through the river and dominated the waterways. eventually, other means of transportation took over from the steamboats, but there was a time that they the united states to expand to the west.

couples could only have one child to reduce the population growth.