This new report establishes ranges for fat, carbohydrates and protein and stresses the importance of balancing diet with exercise. Adults should get 45 percent to 65 percent of their calories from carbohydrates, 20 percent to 35 percent from fat, and 10 to 35 percent from protein.
Orion consists of seven major stars: two for his shoulders, two for his feet, and three for his belt. Each star has a name. Also, astronomers have measured bright and how far away each star is. Astronomers measure how bright a star is with a number called magnitude.
At the center is a pulsar (the remnant of the original star). This represents the death stage of a star's life (even though there is a pulsar left behind). The Orion Nebula is a cloud of dust and gas that is a star forming region. It is home to many protostars, and thus represents the early stages of stellar life. The Ring Nebula is a planetary nebula, which occurs as a red giant cools, throws off its outer shell and becomes a white dwarf.