Question

Which source is an example of a primary source?

O A. An interview with an astronaut living on the International Space
Station
O B. A timeline of major events involving the International Space
Station
O C. A documentary about the launching of the International Space
Station
D. A newspaper article about an astronaut's return to Earth

Answer 1

A. An interview with an astronaut living on the International Space Station

Step-by-step explanation:

This source comes directly from someone living on the space station, making it a primary source