The Study of Stars and Planets
This page is the CodyCross answer for the clue below from Pet Shop, Group 360, Puzzle 3 (Waste Bag Dispenser).
Question is: The Study of Stars and Planets
and the answer is: ASTRONOMY
Word Meaning:
ASTRONOMY — The study of the physical universe beyond the Earth's atmosphere, including the process of mapping locations and properties of the matter and radiation in the universe.
Definitions from Wiktionary.