Explanation: In order from smallest to largest we have star, planet, solar system, and then galaxy. Stars and planets exist in solar systems while solar systems make up galaxies.
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answered: Guest
Aristotle thought so every portion of the earth tends toward the center until by compression and convergence they form a sphere. travelers going south see southern constellations rise higher above the horizon.~ hope this !
The diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?