Question

How does GDP of developed country vary from a developing and under developed
country?
the hestory of denebred Guntry​

Answer 1

Answer:

Deneb (/ˈdɛnɛb/) is a first-magnitude star in the constellation of Cygnus, the swan. Deneb is one of the vertices of the asterism known as the Summer Triangle and the "head" of the Northern Cross. It is the brightest star in Cygnus and the 19th brightest star in the night sky, with an average apparent magnitude of +1.25. A blue-white supergiant, Deneb rivals Rigel as the most luminous first magnitude star. However its distance, and hence luminosity, is poorly known; its luminosity is somewhere between 55,000 and 196,000 times that of the Sun. Its Bayer designation is α Cygni which is Latinised to Alpha Cygni, abbreviated to Alpha Cyg or α Cyg.

Explanation:

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