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Beautiful day in the neighborhood

Beautiful day in the neighborhood

Another beautiful day in my neighborhood

Another beautiful day in my neighborhood

Republique Centrafricaine - Boali - Chutes de Boali - Central African Republic - Wikipedia, the free encyclopedia

Falls of Boali on the Mbali River. Fall of height on width - Central African Republic

The Closest stars This map shows all the star systems that lie within 12.5 light years of our Sun. Most of the stars are red dwarfs - stars with a tenth of the Sun's mass and less than one hundredth the luminosity. Roughly eighty percent of all the stars in the universe are red dwarfs, and the nearest star - Proxima - is a typical example.

A light year is a lot of meters, so let's use scientific notation for mathematical operations, OK, Paul?

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