SX05_BkJ_Adapted_Tests.fm
China. c. the Soviet Union. ____ 3. What is the main advantage of a multistage rocket? a. The total weight of the rocket is reduced as the rocket rises. b. The rocket can be reused after returning to Earth. c. It requires less fuel to overcome gravity when it is launched. ____ 4. The space race was between. a. the United States and the Soviet ... ................
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