Problem: Text: South Korea, officially the Republic of Korea is a country in East Asia, constituting the southern part of the Korean Peninsula and lying east to the Asian mainland.The name Korea is derived from Goguryeo which was one of the great powers in East Asia during its time, ruling most of the Korean Peninsula, Manchuria, parts of the Russian Far East and Inner Mongolia, under Gwanggaeto the Great. South Korea lies in the north temperate zone and has a predominantly mountainous terrain. It comprises an estimated 51.4 million residents distributed over 99,392 km (38,375 sq mi). The capital and largest city is Seoul, with a population of 10 million.

Question: is south korea the same as republic of korea?
A: yes

Problem: Text: Then, it was pointed out by Thomson and Searle that this electromagnetic mass also increases with velocity. This was further elaborated by Hendrik Lorentz (1899, 1904) in the framework of Lorentz ether theory. He defined mass as the ratio of force to acceleration, not as the ratio of momentum to velocity, so he needed to distinguish between the mass m L = 3 m (\displaystyle m_(L)=\gamma ^(3)m) parallel to the direction of motion and the mass m T = m (\displaystyle m_(T)=\gamma m) perpendicular to the direction of motion (where = 1 / 1 v 2 / c 2 (\displaystyle \gamma =1/(\sqrt (1-v^(2)/c^(2)))) is the Lorentz factor, v is the relative velocity between the aether and the object, and c is the speed of light). Only when the force is perpendicular to the velocity, Lorentz's mass is equal to what is now called ''relativistic mass''. Max Abraham (1902) called m L (\displaystyle m_(L)) longitudinal mass and m T (\displaystyle m_(T)) transverse mass (although Abraham used more complicated expressions than Lorentz's relativistic ones). So, according to Lorentz's theory no body can reach the speed of light because the mass becomes infinitely large at this velocity.

Question: does mass increase as you approach the speed of light?
A: yes

Problem: Text: Watermelons are a sweet, popular fruit of summer, usually consumed fresh in slices, diced in mixed fruit salads, or as juice. Watermelon juice can be blended with other fruit juices or made into wine.

Question: is there such a thing as watermelon wine?
A:
yes