What was the name of the U.S. battleship that exploded in Havana Harbor on February 15, 1898?

The international agency that was founded to assist the wounded and prisoners of war:

The present problem between India and Pakistan is on sir creek. India maintains that this line should run through:

In 1986 US solar system probe voyager-2 discovered six new moons of the planet Uranus. Which space shuttle exploded after launching, killing all the seven passengers in 1986?

International Conference on Afghanistan in London, which brought together some 70 countries and organizations, was held on:

The “Sino-Soviet split” involved relationship between the Soviet Union and: