Weathering and erosion are similar in that they both work together to change and shape the Earth's surface. While weathering breaks rock and earth down, erosion is the displacement of the pieces and particles of rock and earth.
Answer:
the difference is that permanent gases have larger residence times and Variable gases have shorter residence times
Fats and Proteins can be used as a supplement for energy if sugar is not available.
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Explanation:
carbohydrate fermentation, methyl red, citric acid utilization, and hydrogen sulfide production