Out of the 15 Soviet Union states which was the most powerful

i believe the answer would be 1.

originally he was supposed to be dead but they wanted to continue the series so they brought him back to life.

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