When and why did the space race end?(1 point)%0D%0AResponses%0D%0A%0D%0AThe space race was over in 1971. In that year, the American David Scott placed a plaque with a list of names of the Soviet cosmonauts and American astronauts who died in the process of space exploration.%0D%0AThe space race was over in 1971. In that year, the American David Scott placed a plaque with a list of names of the Soviet cosmonauts and American astronauts who died in the process of space exploration.%0D%0A%0D%0AThe space race was over in 1975. In that year, the U.S. and the USSR collaborated on a test flight and shook hands when the mission was completed successfully.%0D%0AThe space race was over in 1975. In that year, the U.S. and the USSR collaborated on a test flight and shook hands when the mission was completed successfully.%0D%0A%0D%0AThe space race was over in 1965. In that year, the U.S. satellite Mariner 4 completed the first voyage to Mars and took pictures of its surface.%0D%0AThe space race was over in 1965. In that year, the U.S. satellite Mariner 4 completed the first voyage to Mars and took pictures of its surface.%0D%0A%0D%0AThe space race was over in 1967. In that year, both the U.S. and the USSR faced tragedies in their space programs.

The space race technically ended in 1975 with the Apollo-Soyuz Test Project, where the U.S. and the USSR collaborated on a joint mission. This marked the first time American and Soviet spacecraft docked in space, symbolizing the end of the competition between the two nations. Additionally, both countries recognized the importance of international cooperation in space exploration, leading to the end of the space race.