Question No. 34:-What is local group and how is its shape.
Answer:- The local group is a galaxy group that contain Milky Way. It has a total roughly diameter about 3 Megaparsec. It has a dumbbell shape with two collection of galaxies. The Milky Way and its satellite galaxies on one lobe and Andromeda and its Satellite 🛰️ galaxies on the other lobe. Source:- https://en.m.wikipedia.org/wiki/Local_Group