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region of space where the density of astroids is high, located between the orbits of mars and jupiter
any of thousands of dense rocky objects typically in orbit around the sun between mars and jupiter
a season is a division of the year marked by changes in wearer and hours of daylight. caused by tilt of the earth's axis
a reusable spacecraft that takes off like a rocket and then returns to earth like an airplane
the daily rise and fall of the earth's waters due to the gravitational force created by the moon and the sun on the earth
atoms, ions, and molecules can react to form products when they collide, provided that the particles have enough kinetic energy
jovian planets that are gasses, found outside of the astriod belt (except pluto is solid)
a streak of light in the sky produced by the burning of a meteoroid in the earth's atmosphere
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