Grade 7 · Science · Heat | QuizPrint

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Grade 7 Science: Heat QuizPrint.CA Ontario curriculum: Science and Technology (2022) · Earth and Space Systems E2 — demonstrate an understanding of heat as a form of energy that is transferred in a variety of ways NameDateScore 1. Heat moves through a metal spoon from the hot end to the cool end by... 2. A metal spoon sits in 77°C soup and the handle warms. Heat moved along the spoon by... 3. The sun warms Earth across space mainly by... 4. The soup is 50°C and the room is 21°C. Which way does heat move? 5. Which change of state releases thermal energy to the surroundings? 6. Jade notices warm air rising above a 41°C heater while 23°C air sinks nearby. That movement is... 7. Why do bridges and railway tracks include small gaps between sections? 8. Why does warm air rise? 9. Thermal energy cannot travel by conduction or convection through a vacuum. This is... 10. Ethan feels warmth from a sunny window without touching the glass, after 2 minutes. That heat arrived mainly by... Sign in to manage students and save worksheet results. Fresh practice from quizprint.ca. Unofficial practice — not a ministry test or resource. Answer key Grade 7 Science: Heat Ontario curriculum: Science and Technology (2022) · Earth and Space Systems E2 — demonstrate an understanding of heat as a form of energy that is transferred in a variety of ways Question numbers match the worksheet. 1.B) conduction 2.C) conduction 3.B) radiation 4.D) from the soup toward the cooler room 5.B) water vapour condensing on a cold window 6.D) convection 7.C) to allow for thermal expansion on hot days 8.A) it is less dense than cooler air nearby 9.A) True 10.C) radiation Keep this page if you are printing for a child. Fresh practice from quizprint.ca. Unofficial practice — not a ministry test or resource.

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