Answer: Three merits and demerits of roadways are-
Merits of roadways-
1. Construction of roadways is cost friendly than railways.
2. Helps in providing employment to people in many ways.
3. helps to provide door to door service unlike railways and airways
Demerits of roadways-
1. It has become more expensive due to the increase in petrol prices.
2. Not suitable for transportation of bulky and heavy goods from state to state or country to country.
3. Requires regular maintenance which is difficult.
Explanation:
Roadways is a kind way to transport goods and people via roads. Transport on roads can be roughly grouped into the transportation of goods and transportation of people. Movement along roads can be done by bike or automobile, truck, or by animal such as horse or oxen. Cargo may be transported by trucking companies, while passengers may be transported via mass transit. Commonly defined features of modern roads include defined lanes and signage. It can have various merits and demerits.
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Answer:
c. All supplies and communications from the west were cut off.
Explanation:
Vicksburg campaign of 1863 was a major military action against the Confederacy by the Union Army of Tennessee. Vicksburg was a stronghold for the confederates on the Mississippi River and thus it was important to capture by the Union Army of Tennessee. General major S. Grant crossed the Mississippi River and put the Confederate in a defensive position around the fort of Vicksburg. Two major assaults were charged on the fortification of Confederate but with little success. Then S.Grant besiege the fort for forty days to cut off the supply and communication and the result was the surrender of Confederates.
