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Inner Planets
Pelligrino
| Question | Answer |
|---|---|
| The FOUR inner planets are _______ and ____ and have ____ surfaces. | SMALL and DENSE, ROCKY |
| The inner plants are known as the _______ planets | TERRESTRIAL |
| The 4 inner planets are | MERCURY, VENUS, EARTH AND MARS |
| Earth has ___ main layers: | 3, CRUST, MANTLE and CORE |
| Earth is the ONLY planet that has liquid ____ on its surface. | WATER |
| Earth is about _____% covered in ________ | 70%, WATER |
| ____is found in Earth's atmosphere, it makes up about ____% of the atmosphere | OXYGEN, 20% |
| Other gases are ____, ____, and _____________. | NITROGEN, ARGON AND CARBON DIOXIDE. |
| _________ in a gaseous form is called ___________ | WATER, WATER VAPOR |
| Mercury is the _______ terrestrial planet and the planet _____ to the ________. | SMALLEST, CLOSEST, SUN |
| Mercury is not much larger than _________ moon. | EARTH's |
| Missions to Mercury: ________ and _________. | MARINER 10, MESSENGER |
| The surface has many ______ which are named after ______, _____ and musicians | CRATERS, ARTISTS, WRITERS AND MUSICIANS |
| Mercury has virtually _____ atmosphere | NO |
| Due to Mercury's low ____ it has ______ is ________ | MASS, GRAVITY, WEAK |
| Mercury has the _______ temperature _______; High temps of ______ and low temps of ________ | GREATEST, RANGE, 430 DEGREES C, -170 DEGREES C |
Created by:
linda.dillon
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