Which best explains the effect of reforestation on land? it allows crops to grow in wide steps along. it turns land slowly into desert. it turns habitable land uninhabitable. it restores trees to areas where they once grew .

I'm pretty sure its:

It restores trees to areas where they once grew .

Explanation:

Reforestation is an intentional or natural re -plantation process in which the land which was previously forested but cleared cut or remove. Typically, the trees which were use to be grown earlier are planted but some desired species for a particular use can also be grown.

On the basis of the above description, It restores trees to areas where they once grew. is the correct option.

the  frequency of a wave represents  the number of wavelengths that pass a specific point per second. the unit for  frequency  is hertz (hz).

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