They are ALL galaxies.
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Barred galaxies per se do not exist. They are just a sub category of spiral galaxies of which about 2/3rds are barred spiral galaxies. A barred spiral galaxy has a central bar shaped structure composed of stars whereas a non barred spiral galaxy does not. See related link for a pictorial of the difference.
Both the Andromeda galaxy and the Milky Way are spiral galaxies that are part of the Local Group of galaxies. They have similar structures with central bulges surrounded by spiral arms. Additionally, both galaxies contain billions of stars and are part of the larger cosmic web of galaxies in the universe.
boogers
Can both be in the same solar system and both are in space.
They are reinforced. :)
one thing galaxy's have planets but not constellations another... constellations look like that the stars are close but the aren't
For example an irregular and a regular octagon are alike because:- They both have 8 sides They both have 8 exterior angles that add up to 380 degrees They both have 8 interior angles that add up to 1080 degrees They both have 20 diagonals They both can be cut into 6 triangles
Regular shapes and irregular shapes are alike in that both are formed by connecting points in a two-dimensional plane, and they occupy space. They can also both be described by geometric properties such as area, perimeter, and angles. Additionally, both types of shapes can be found in nature and art, serving various functional and aesthetic purposes.
Popular galaxies stand out in the universe due to their unique characteristics, such as their size, shape, and brightness. They often have distinctive features that make them easily recognizable and intriguing to astronomers and the general public.
Not alike
The polygons in the mosaic are alike in that they share common characteristics such as having straight edges and defined vertices. However, they differ in terms of their shapes, sizes, and angles; some may be regular polygons with equal sides and angles, while others are irregular. Additionally, the arrangement and color patterns of the polygons can vary, affecting the overall visual impact of the mosaic.