1:00
en
CR
10
anthropogenic : Resulting from human activities.
plants : Oxygen is naturally replenished by _______.
atmospheric pressure : The gases in the atmosphere exert a pressure known as ______.
barometer : A tool used to measure atmospheric pressure.
buffer: It means "to lessen or absorb shock."
soil : A variable mixture of minerals, organic matter, and water making it capable of supporting plant life.
horizons : Layers of soil.
stratosphere : Above the troposphere is the ______ which extends to about 50 km above the earth.
molality : The _____ of a solution is the number of moles of solute per 1 000 g of solvent.
pH meter : ______ is used to make rapid, accurate pH measurements.
Across:| 1. | Oxygen is naturally replenished by _______. | | 4. | The _____ of a solution is the number of moles of solute per 1 000 g of solvent. | | 6. | Layers of soil. | | 8. | A tool used to measure atmospheric pressure. | | 9. | Above the troposphere is the ______ which extends to about 50 km above the earth. | | 10. | ______ is used to make rapid, accurate pH measurements. |
| | Down:| 2. | Resulting from human activities. | | 3. | It means "to lessen or absorb shock." | | 5. | The gases in the atmosphere exert a pressure known as ______. | | 7. | A variable mixture of minerals, organic matter, and water making it capable of supporting plant life. |
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© 2014
PuzzleFast.com, Noncommercial Use Only
Across:| 1. | Oxygen is naturally replenished by _______. | | 4. | The _____ of a solution is the number of moles of solute per 1 000 g of solvent. | | 6. | Layers of soil. | | 8. | A tool used to measure atmospheric pressure. | | 9. | Above the troposphere is the ______ which extends to about 50 km above the earth. | | 10. | ______ is used to make rapid, accurate pH measurements. |
| | Down:| 2. | Resulting from human activities. | | 3. | It means "to lessen or absorb shock." | | 5. | The gases in the atmosphere exert a pressure known as ______. | | 7. | A variable mixture of minerals, organic matter, and water making it capable of supporting plant life. |
| |
© 2014
PuzzleFast.com, Noncommercial Use Only