You're correct.
Just make the last one OO
The level most commonly meant by the term biodiversity is the species level.
<span>B)erosion of soil due to wind
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Atmosphere is air.
Geosphere is rocks/soil.
<span>Sexual reproduction has the potential to produce tremendous genetic variation in offspring.<span>This variation is due to independent assortment and crossing-over during meiosis, and random union of gametes during fertilization.
Good luck!!!</span></span>
