Tensions have remained high between North and South Korea because North Korea is a failed state. Communism is organized along military lines. The President of North Korea must have an enemy in order to convince his people to live with their privations. His people live like army privates. Normal people do not. He does not know how to change the situation if he wants to. He needs an enemy in order to remain in power.
It increased tensions further between the North and the South
It actually did not. Please check your question carefully!
The Compromise of 1850 briefly dampened the tensions surrounding slavery that existed between the North and the South. It included five different bills.
Canada and The USA
The north opposed slavery; the south supported it. The north and the south began to argue about what state would be a free state and what state would be a slave state.
It increased tensions further between the North and the South
Who worked out to reduce tensions between the north and south over the admission of new states?
China and the Soviet Union were two nations that were allies of North Korea before the Korean war. Both nations remained allies even after the war in Korea.
BANANA!
Me
by making it harder to get jobs.
The mason dixen line
teenie weenie
Uncle Tom's Cabin
It actually did not. Please check your question carefully!
Harriet Beecher Stowe's novel "Uncle Tom's Cabin" depicted the brutalities of slavery, sparking outrage in the North. The book's publication heightened tensions between the North and South due to its vivid portrayal of the cruelty and inhumanity of slavery, which further intensified the divide between abolitionists and pro-slavery advocates.
Warsaw Pact nations, the USSR, and Red China supplied equipment to North VN. Obviously they supported North Vietnam. Neutral nations such as France, Great Britain, Canada, Central America, South America, etc. etc. etc. may have expressed "favor" for the North, but they remained neutral during the war.