Biology, 12.05.2021 22:20 baeethtsadia
Global carbon dioxide in the atmosphere is rising by 2.3 parts per million per year (NOAA). In 2017,the US emitted 5.1 billion metric tons (or 11 trillion pounds) of carbon dioxide was added to the atmosphere as a result of energy-related use (USGS). How many of your best trees would we need to plant to negate this amount of CO2 added to the atmosphere in 2017? Show your work.
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All organisms contribute some water to the water cycle by conducting
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Biology, 22.06.2019 09:30
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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Biology, 22.06.2019 11:30
About how many years does it take for one cycle of surface water to become deep water and then surface water again in the oceans? 101001,000
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Biology, 22.06.2019 12:00
How long does it take a skateboarder going 6.0 m/s to come to a complete stop if she slows down at a rate of 2.0 m/s^2
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Global carbon dioxide in the atmosphere is rising by 2.3 parts per million per year (NOAA). In 2017,...
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