1:00
ko
CR
Earth and Space
15
endeavor : attempt; undertaking; goal
essential : necessary; of the greatest importance
astronaut : a person who travels to space
universe : the whole body of things that exist throughout space
scientist : a person who studies science
facility : building or place with a particular purpose
gravity : the force that pulls objects toward Earth
skeleton : the connected bones of a person or animal
support : to maintain; to provide for
lack : absence; not having enough
experience : an event that has been participated in or lived through
duty : a thing one must do
environment : the natural world around us
element : in science, one of the group of substances that all other substances are made of
couple : two of something
Earth and Space
Across:2. | attempt; undertaking; goal | 4. | in science, one of the group of substances that all other substances are made of | 7. | two of something | 9. | the natural world around us | 11. | the whole body of things that exist throughout space | 13. | a person who travels to space | 15. | building or place with a particular purpose |
| | Down:1. | an event that has been participated in or lived through | 3. | a thing one must do | 5. | necessary; of the greatest importance | 6. | the connected bones of a person or animal | 8. | the force that pulls objects toward Earth | 10. | absence; not having enough | 12. | to maintain; to provide for | 14. | a person who studies science |
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© 2012
PuzzleFast.com, Noncommercial Use Only
Earth and Space
Across:2. | attempt; undertaking; goal | 4. | in science, one of the group of substances that all other substances are made of | 7. | two of something | 9. | the natural world around us | 11. | the whole body of things that exist throughout space | 13. | a person who travels to space | 15. | building or place with a particular purpose |
| | Down:1. | an event that has been participated in or lived through | 3. | a thing one must do | 5. | necessary; of the greatest importance | 6. | the connected bones of a person or animal | 8. | the force that pulls objects toward Earth | 10. | absence; not having enough | 12. | to maintain; to provide for | 14. | a person who studies science |
| |
© 2012
PuzzleFast.com, Noncommercial Use Only