Q: What type of scientist uses earth-orbiting telescopes?


Read this paragraph and choose the correct option from the provided answers:

Astronomers use many tools to study things in space. Earth-orbiting telescopes view stars and galaxies from the darkness of space ( Figure below ). They may have optical and radio telescopes to see things that the human eye can't see. Spacecraft travel great distances to send back information on faraway places.

 Choices:

- astrologer

- biologist

- anthropologist

- astronomer


A:
astronomer