Question

images sent back to earth from the hubble telescope were the first to show the
features of the moon.
sun and its planets.
planet earth from space.
farthest reaches of the universe.

Explanation:

The Hubble Telescope is designed to observe distant celestial objects. The moon's features were observed long before Hubble (e.g., by lunar missions). Earth from space was seen by early space missions. The sun and its planets (solar system) are relatively close - range observations compared to what Hubble is known for. Hubble is famous for its deep - field images showing the farthest reaches of the universe.

Answer:

farthest reaches of the universe.