46 With the n west technology, GAIA is working to create a detailed 3-D map of our region of the Milky Way.
the precise measurements of the positions and movements of stars and other galactic bodies known as
O aerial spacing
O aerodynamics
O arithmetic
O astrometry

Which ofbthe following is a characteristic shared by both brazil and mexico

Select the best hypothesis explaining why countries may have preferred communism. communism promised jobs after the insecurities of war. communists forced the people to do what they said. communism was fueled by a dislike for democracy. communism provided economic freedom for businesses and workers.

Largest layer of atmosphere international space station orbits ultraviolet radiation causes ionization the phrases describe what layer of earth's atmosphere?