SCI 8 Unit 4- Pt.1&2 Word Scramble
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| Question | Answer |
| General weather patterns over a long period of time. | Climate (1.2) |
| Variations in a set of data. | Fluctuation (1.2) |
| The ability to make things move or change. | Energy (1.3) |
| To take in. | Absorb (1.3) |
| A molecule made of carbon and oxygen. | Carbon Dioxide (1.5) |
| The process of burning fuels, which produces carbon dioxide. | Combustion (3.1) |
| Changes in climate over a long period of time that can be caused by natural events or human activities. | Climate Change (1.2) |
| Overall tendency (for example, a consistent increase) in a set of data over time. | Trend (1.2) |
| A measure of how hot or cold something is. | Temperature (1.3) |
| The mixture of gases surrounding a planet. | Atmosphere (1.4) |
| A molecule made of carbon and hydrogen atoms. | Methane (1.5) |
| Key Concept 1: Since ___________, there is a trend of increasing _____________ and decreasing _____________ on Earth. | 1. 1880 ; 2. Temperatures ; 3. Ice |
| Key Concept 2: Global average temperature ___________ when energy ___________ by the surface increases. | 1. Increases ; 2. Absorbed |
| Key Concept 3: When the amount of ______________ or ______________ in the atmosphere changes, the amount of energy ______________ by the surface also changes. | 1. Carbon Dioxide ; 2. Methane ; 3. Absorbed |
| Key Concept 8: Temperature increases if ______________ energy enters than exits. | 1. More |
| Key Concept 9: Temperature ______________ if less energy enters than exits. | 1. Decreases |
| Key Concept 10: If there is an ______________ in the amount of carbon dioxide or methane the amount of energy leaving the Earth system ______________, so ______________ energy enters than exits. | 1. Increase ; 2. Decreases ; 3. More |
| Key Concept 11: If there is a ______________ in the amount of carbon dioxide or methane the amount of energy leaving the Earth system ______________, so ______________ energy enters than exits. | 1. Decrease ; 2. Increases ; 3. Less |
| Key Concept 12: Carbon dioxide and methane stop energy from ______________ by _________________ energy that would have ____________ the system. | 1. Leaving ; 2. Redirecting ; 3. Exited |
| Key Concept 13: Carbon dioxide and methane in the atmosphere increase as a result of ________________________, such as ______________________. | 1. Human activities ; 2. Combustion |
| Key Concept 14: Some ways to stop the increase of carbon dioxide and methane include _____________________ _________________ and ____________________ these gases from the ______________________. | 1. Decreasing ; 2. Combustion ; 3. Removing ; 4. Atmosphere |
| Key Concept 15: Humans can take actions in their daily lives that will reduce that amount of ___________________ and ___________________ in the ___________________ . | 1. Carbon dioxide ; 2. Methane ; 3. Atmosphere |
| If more energy is absorbed by the surface, what is happening to carbon dioxide or methane in the atmosphere? | Carbon dioxide or methane are increasing in the atmosphere |
| If the global average temperature of Earth is increasing, is more energy entering the atmosphere OR is more energy exiting the atmosphere? | More energy is entering the atmosphere |
| If there is a decrease in carbon dioxide or methane, will more energy enter or will more energy exit the atmosphere? | More energy will exit the atmosphere |
| Why are carbon dioxide and methane increasing in the atmosphere? | Combustion from cars/power plants/ methane emitted from livestock |
| If less energy is absorbed by the surface, what is happening to carbon dioxide or methane in the atmosphere? | Carbon dioxide or methane are decreasing in the atmosphere |
| If more energy is entering than exiting, what is happening to carbon dioxide or methane in the atmosphere? | Carbon dioxide or methane are increasing in the atmosphere |
| If less energy is entering than exiting, what is happening to carbon dioxide or methane in the atmosphere? | Carbon dioxide or methane are decreasing in the atmosphere |
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lanichols54
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