To answer this question, we need to understand the history of human-made objects reaching altitudes above 80 km.
Option A) V-2s, a rocket - This option is correct. The V-2 rocket, developed by Germany during World War II, was the first human-made object to reach altitudes above 80 km. It was a ballistic missile that was used to target cities in Europe. The V-2 rocket reached altitudes of up to 189 km during its flights.
Option B) A Plane - This option is incorrect. While planes can reach high altitudes, they typically do not reach altitudes above 80 km. The maximum altitude that most planes can reach is around 12-15 km.
Option C) V-3s, a rocket - This option is incorrect. The V-3 rocket was a German long-range artillery piece developed during World War II. It was not designed to reach altitudes above 80 km.
Option D) V-5s, a rocket - This option is incorrect. There is no known rocket called V-5s. The V-5 designation is not associated with any specific rocket or object.
The correct answer is A) V-2s, a rocket. This option is correct because the V-2 rocket was the first human-made object to reach altitudes above 80 km.