Combustion occurs when the fuel is burned inside the engine to fuel the race car.
Examples would be: global warming, acid rain, air pollution, urban sprawl, waste disposal, ozone layer depletion, water pollution, climate change and many more affect every human, animal, and nation on this planet.
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lol star fish, blow fish ,sword fish, shark, clown fish , octopus, jellyfish, squid, crab, sea horse
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Explanation:
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True and The respiratory system is a biological system consisting of specific organs and structures used for gas exchange in animals and plants
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While skeletal muscles are arranged in regular, parallel bundles, cardiac muscle connects at branching, irregular angles, called intercalated discs. Striated muscle contracts and relaxes in short, intense bursts, whereas smooth muscle sustains longer or even near-permanent contractions.