How did advancements in technology bring a quick end to conflict in the pacific during wwii? a)japan's development of chemical weapons convinced both sides to stand down b)the us's use of atomic bombs forced japan into immediate surrender c)japan's development of satellite technology allowed it to easily target american forces c)the united states' use of battleships allowed it to blockade japan to force its surrender

B) The US's use of atomic bombs forced Japan into immediate surrender.

Explanation:

Towards the end of the war, the United States detonated two nuclear bombs over the cities of Hiroshima and Nagasaki on August 6 and 9, 1945. The two bombings remain the only use of nuclear weapons in an armed conflict, and they are estimated to have killed 129,000–226,000 people. Large numbers of people continued to die in the months and years after the bombs due to their burns and the effects of radiation. Most of these were civilians.

valentina tereshkova

soviet cosmonaut valentina tereshkova became the first woman to fly to space when she launched on the vostok 6 mission june 16, 1963. valentina tereshkova was the first woman to go into space. in 1963, she spent almost three days in space and orbited earth 48 times in her space capsule, vostok 6.jan 22, 2018

nations must cooperate to bring about and maintain world peace.

nations must not wage wars or commit war crimes in a desire to control other nations.

i think i know which options you have but if these aren't options let me know