Answer:
The spectral types and sub-classes represent a temperature sequence, from hotter (O stars) to cooler (M stars), and from hotter (subclass 0) to cooler (subclass 9). The temperature defines the star's "color" and surface brightness. ... Stars are also classified by luminosity class.
Explanation:
<span> the British reaction to Amritsar – the officer commanding British troops at Amritsar, General Dyer, was simply allowed to resign his commission after an inquiry criticised his leadership during the riot. Many national Indians felt that he, and others in the army, had got away very lightly. The more radical Indians felt that the British government had all but sanctioned murder. </span>
Answer:
Topographic maps are map that show elevation through lines. When a slop is steep, the lines on a topographic map will be closer together.
Explanation:
