Question

1. what types of spacecraft does nasa use to learn more about space? a. rovers b. telescopes c. probes d. all of the above

Explanation:

Rovers are used to explore the surface of planets or moons. Telescopes can observe celestial objects from space. Probes are sent to study various aspects of space - planets, asteroids, etc. NASA uses all these to learn about space.

Answer:

d. All of the above