Analyze the map below and answer the question that follows. A topographical map of the U S. Regions are labeled 1 to 6. 1 is on
the west coast of California, Oregon, and Washington. 2 is an area in Nevada, Idaho, and Utah. 3 is a mountain area from Canada to New Mexico. 4 is a plains area including Oklahoma, Kansas, Nebraska, and the Dakotas. 5 is a coastal area including Louisiana, Alabama, Georgia, Florida, the Carolinas, Virginia, Maryland, and New Jersey. 6 is a mountain region from Canada and Maine in the north to Tennessee in the south. All of the following landforms are labeled with numbers on the map above except the __________. A. Great Plains B. Coastal Plains C. Canadian Shield D. Appalachian Mountains Please select the best answer from the choices provided A B C D
6. contain abundant clouds of cool gas and dust --- Spiral galaxies.
7. have significant, ongoing star formation --- Spiral galaxies
Explanation:
Most galaxies that contain a central bulge that is surrounded by a rotating disk of arms that circles the galaxies are said to be a spiral galaxy.
About 60% of the galaxies are made up of spiral shapes and they are mostly found n low-density regions and are in the central of the galaxy clusters. Spiral galaxies often have beautifully shaped made form hot and young stars.
The more reddish in color indicates much older galaxies and are resemble that of an elliptical shape. Also, they consist of a little amount of dust and gas left. Spiral galaxy has rich gas and high star formations.
