space Crossword
This printable crossword puzzle on the topic of Astronomy & Space has 12 clues. Answers range from 5 to 17 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
the initial explosion that resulted in the formation and expansion of the universe
A force that moves rocks and other materials down hill, the force that pulls objects towards each other.
A huge group of single stars, stars system, star clusters, dust and gas bound together by gravity.
consist of the sun, the planets and their moons and several kinds of smaller objects that revolve around the sun.
A model of the solar system in which earth and the other planets revolve around the sun.
A model of the universe in with earth is at the center of the revolving planets and stars.
A barred spiral galaxy.
The tendency of an object to resist a change in motion.
A loose collection of ice, dust and small rocky particles, typically with a long, narrows orbit of the sun.
A piece of rock or other matter that has not entered the earths atmosphere.
A streak of light in the sky produced by the burning of meteoroid in earth atmosphere.
Rocky objects revolving around the sun that are too small and narrows to be considered planets.
