[Solved] Discuss in detail call management and call stacking and give examples of each. Milky Way: The Milky Way is the galaxy that contains our Solar System, characterized by its milky luminescence, which is a band of light formed from stars that cannot be individually distinguished by the naked eye. Spiral Arm: Regions of stars that extend from the center of spiral galaxies outward, appearing as swirling and prominent features structured around a galactic core. Water Grabbing: The practice of large-scale acquisition or control of water resources by corporations, governments, or individuals, often at the expense of local communities and ecosystems. Transboundary Resource: Natural resources that cross or are located on the borders between countries, often leading to conflicts or the need for cooperative management agreements.