Explain how wildfires restore soil nutrients to forest ecosystems.

The wildfire affects soil properties. The reason is the organic matter (OM) located on, or near, the soil surface which is rapidly combusted. These changes on the other hand affect the underlying soil. The chemical, physical, and microbiological properties of the underlying soil is influenced. Also, wildfire lead to loss of nitrogen, which is very important part of the forest ecosystem.

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Answerthe energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.explanationwe define electric potential as the ratio electric potential energy to the charge,    then the following gives us the potential difference,      the formula  may be on your formula sheet.the change in electric potential energy would be the energy that would needed to move it from point a to point b. solving for that, we get    using q = 8.00  × 10⁻¹⁹ c and  δv = 2.00 v, we get    the energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.