Meteor showers are streams of cosmic debris that enters Earth's atmosphere at a very high speed on parallel trajectories.
this is what I call a meteor shower
okay class this planet is called mercury,also its the closest to the sun
now we're heading to mars
we made it to mercury so far next we'll be on mars
a year on mercury is just 88 days ,also its the smallest planet in the solar system,and its the second hottest planet and last but not least mercury has a molten core.
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