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Science Vocabulary k
5th grade
Question | Answer |
---|---|
A Short-term climate change that occurs every two to ten years in the pacific ocean. | ~ El Nino |
The downhil movement of rock and soil because of gravity. | Mass Movement |
A measure of the amount of water in the air. | Humidity |
The process by which a liquid changes into a gas. | Evaporation |
A smaller river that flows into a larger river. | Tributary |
The average of all weather conditions through all seasons over a period of time. | Climate |
The winds dependent upon local changes in temperture. | Local Winds |
The process of breaking rock into soil, sand, and other tiny pieces. | Weathering |
The hypothesized rise in the earth's average tempature from excess carbon dioxide. | Global Warming |
The layer the surrounds earth. | Atmosphere |
Any of the useful minerals and other materials that people take froms the earth. | Natural Resource |
Measures air pressure. | Barameter |
Measures precipitation. | Rain Gauge |
A physical feature on earth's surface. | Landform |
The weight of air. | Air Pressure |
A steam of water that flows like a river through the ocean. | Current |
A mountain formed by lava and ash. | Volcano |
Located where a smaller body of water empties into a larger body of water. | Mouth of a River |
Measures wind speed. | Anemometer |
A turn or bend in a river. This is a charateristic of an old mature river. | Meander |
The water ecosystem that include saltwater marshes, mangrove, swamps, and mud flats. | Wetlands |
The process by which a gas changes back into a liquid. | Condensation |
A triangular piece of land found at or near the mouth of a river. | Delta |
The process of dropping, or depositing, sedment in a new location. | Deposition |
Any form of waater that falls from clouds, such as rain or snow. | Precipitation |
A resource that is replaced as it is used. | Renewable Resource |
The climate of a very small area. | Microclimate |
Process by which the earth's atmosphere absorbs heat. | Greenhouse Effect |
Measures temperture. | Thermometer |
The process of moving sediment from one place to another. | Erosion |
Measures wind direction. | Wind Vane |
The global windsthat blow constantly from the same direction. | Prevailing Winds |
A resorce that cannot br readily replaced once it is used. | Nonrenewable Resource |