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Science exam stack
Middle school is hard.
Question | Answer |
---|---|
Atmosphere | The mixture of gases surrounding a planet. |
Biosphere | All the living things on a planet. |
Cause | An event or process that leads to a result or change. |
Channel | A long, narrow groove that forms where water, lava, or other liquid flows. |
Claim | A proposed answer to a question about the natural world. |
Climate | General weather patterns over a long period of time. |
Compare | To notice how two or more things are alike or different. |
Crescent moon | A moon phase that looks like less than a half circle from Earth. |
Effect | A result or change that happens because of an event or process. |
El Nino | A climate pattern where water near the equator gets hotter than usual and affects the weather around the world; El NiƱo happens in the Pacific Ocean. |
Energy | The ability to make things move or change. |
Evidence | Information about the natural world that is used to support or go against (refute) a claim. |
Exomoon | A moon outside of our solar system. |
Exoplanet | A planet outside of our solar system. |
Full Moon | A moon phase that looks like a full circle from Earth. |
Geosphere | The solid part of a rocky planet. |
Gibbous Moon | A moon phase that looks like more than a half circle from Earth. |
Gyre | A giant pattern of moving water that spans whole oceans and moves water from place to place in a circle. |
Habitable | Having the conditions necessary to support life. |
Hydrosphere | All the liquid water and solid water (ice) on a planet. |
Illuminate | To shine light on an object and make it visible. |
Latitude | The distance of a place north or south of the Earth's equator. |
Model | An object, diagram, or computer program that helps us understand how a system, or part of a system, works. |
Moon | A rocky sphere that travels around a planet. |
New Moon | A moon phase where the Moon is not visible from Earth. |
Ocean current | Ocean water flowing in a continuous path. |
Orbit | The nearly circular path a smaller object (like the Moon) travels around a larger object (like Earth). |
Pattern | Something we observe to be similar over and over again. |
Prevailing winds | Winds that move in one direction and are strong enough to push ocean currents. |
Quarter Moon | A moon phase that looks like a half circle from Earth. |
Reasoning | The process of making clear how your evidence supports your claim. |
Scale | The relative size of things. |
Scientific argument | A claim supported by evidence. |
Solar System | The sun, the planets that orbit the sun, and other objects that orbit the sun. |
System | A set of interacting parts forming a complex whole. |
Sun | The star that is the main source of light at the center of our solar system. |
Temperature | A measure of how hot or cold something is; the higher the temperature is, the more energy it has. |
Terminator | The border between light and dark on the Moon. |
Transfer | To move energy from one object to another or one place to another. |
Year | The amount of time it takes for a planet to complete one orbit around a star or stars. |