What southern invention was created to combat the union naval blockade?

The correct answer to this open question is the following.

The question does not include options. However, we can say the following.

The southern invention that was created to combat the union naval blockade was precisely the blockade runner.

Let's have in mind that the Union Army had decided to naval blockade all the cotton trade from the Confederate states, trying to stop the southern economy and made them suffer from the lack of provisions. That is why southerners had to invent the blockade runner, a kind of vessel that could avoid the blockades. These small ships were fast, so instead of confronting larger union ships, blockade runners just needed to be faster and get lost to the Union vessels.  

b. parliament was weaker than the monarchy.

superior technology and improved medical knowledge to foster imperialism. quinine enabled europeans

to survive tropical diseases and venture into the mosquito-infested interiors of africa and asia. the combination

of the steamboat and the telegraph enabled the western powers to increase their mobility and to quickly respond

to any situations that threatened their dominance. the rapid-fire machine gun also gave them a military advantage

and was in convincing africans and asians to accept western control. the following table summarizes the

causes of the new imperialism:

causes of new imperialism

economic military/political humanitarian/religious technological

need for markets need for military bases white man’s burden new medicine

raw materials national security spread of christianity new weapons

source of investments source of

pride—nationalism

social darwinism

(superiority of western

society)

transportation

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