Afarmer has concerns about the nitrogen levels in her soils. what can she do to ensure that the nitrogen bacteria are replenished in the soil?

question 6 options:

clear cut the area surrounding the field.

plant a crop of mushrooms to speed up decomposition

plant a crop of legumes, such as clover or alfalfa.

plant more plants to increase transpiration.

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18. use the activity series to predict whether the following synthesis reaction will occur. write the chemical equations for the reaction if it's predicted to occur. (s) + o2(g) -> *note: it is possible.*

Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant

What best discribes the relationship between wavelength and frequency in a electromagnetic wave