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Which is an electronic tool that can be used to improve science?
O a ruler
O a thermometer
O a beaker
O probeware
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Explain how the political influence of african americans leaders became weaker.
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Drag each tile to the correct box. the body monitors the levels of oxygen in the blood to regulate breathing. isabel is running in a marathon and is near the finish line. she feels out of breath. how will her nervous system work to generate a reaction? arrange the tiles in chronological order. isabel's breathing rate increases. sensory receptors in the arteries detect low oxygen levels. the brain sends signals through motor neurons. sensory neurons generate an impulse. the central nervous system relays an impulse to certain brain regions.
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Resperation is a way to release carbon back into the atmosphere
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Which short-term environmental change is most likely to lead to ground shifting, landslides, and the collapse of buildings or roads? forest fires flooding earthquakes
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Which is an electronic tool that can be used to improve science?
O a ruler
O a thermomet...
O a ruler
O a thermomet...
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